The Big Bang Theory - 'The Hofstadter Insufficiency'
British iTunes Chart Performance

• Release date: 26 Sep 2013
• Chart debut: #5 (01 Nov 2013)
• Highest Position: #3 (03 Nov 2013)
• Most recent chart position: #84 (06 May 2014)
• Days on UK TV Episodes Chart: 96

'The Hofstadter Insufficiency' has charted in the following countries:
United Kingdom, United States, Germany, Canada and Australia.

Episode Synopsis: In the first part of the one-hour seventh season premiere, Sheldon and Penny bond in Leonard's absence, but it's Sheldon's feelings that are crushed when Leonard returns from the North Sea. Guest star Regina King returns as Mrs. Davis, the University's Director of Employee Relations.

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Chart performance: 01 Nov 2013 to 30 Mar 2014.

UK TV Episodes chart performance history for The Hofstadter Insufficiency

• The Jiminy Conjecture
• The Electric Can Opener Fluctuation
• The Gothowitz Deviation
• The Pirate Solution
• The Creepy Candy Coating Corollary
• The Cornhusker Vortex
• The Guitarist Amplification
• The Adhesive Duck Deficiency
• The Vengeance Formulation
• The Gorilla Experiment
• The Maternal Congruence
• The Wheaton Recurrence
• The Spaghetti Catalyst
• The Plimpton Stimulation
• The Psychic Vortex
• The Staircase Implementation
• The Bozeman Reaction
• The Lunar Excitation
• The Einstein Approximation
• Pilot
• The Large Hadron Collision
• The Excelsior Acquisition
• The Precious Fragmentation
• The Pants Alternative
• The Big Bran Hypothesis
• The Robotic Manipulation
• The Cruciferous Vegetable Amplification
• The Zazzy Substitution
• The Hot Troll Deviation
• The Desperation Emanation
• The Irish Pub Formulation
• The Middle Earth Paradigm
• The Apology Insufficiency
• The Dumpling Paradox
• The Fuzzyboots Corollary
• The 21 Second Excitation
• The Boyfriend Complexity
• The Bad Fish Paradigm
• The Barbarian Sublimination
• The Jerusalem Duality
• The Loobenfeld Decay
• The Hamburger Postulate
• The Alien Parasite Hypothesis
• The Panty Pinata Polarization
• The Codpiece Topology
• The Justice League Recombination
• The Work Song Nanocluster
• The Bus Pants Utilization
• The Love Car Displacement
• The Thespian Catalyst
• The Benefactor Factor
• The Cohabitation Formulation
• The Toast Derivation
• The Prestidigitation Approximation
• The Zarnecki Incursion
• The Herb Garden Germination
• The Wildebeest Implementation
• The Agreement Dissection
• The Engagement Reaction
• The Roomate Transmorgrification
• The Skank Reflex Analysis
• The Infestation Hypothesis
• The Pulled Groin Extrapolation
• The Wiggly Finger Catalyst
• The Russian Rocket Reaction
• The Rhinitis Revelation
• The Good Guy Fluctuation
• The Isolation Permutation
• The Ornithophobia Diffusion
• The Flaming Spittoon Acquisition
• The Speckerman Recurrence
• The Grasshopper Experiment
• The Shiksa Indeterminacy
• The Pancake Batter Anomaly
• The Cooper-Hofstadter Polarization
• The Shiny Trinket Maneuver
• The Bat Jar Conjecture
• The Peanut Reaction
• The Nerdvana Annihilation
• The Recombination Hypothesis
• The Beta Test Initiation
• The Friendship Contraction
• The Vacation Solution
• The Rothman Disintegration
• The Werewolf Transformation
• The Weekend Vortex
• The Transporter Malfunction
• The Hawking Excitation
• The Stag Convergence
• The Launch Acceleration
• The Countdown Reflection
• The Date Night Variable
• The Decoupling Fluctuation
• The Higgs Boson Observation
• The Re-Entry Minimization
• The Holographic Excitation
• The Extract Obilteration
• The Habitation Configuration
• The 43 Peculiarity
• The Parking Spot Escalation
• The Fish Guts Displacement
• The Santa Simulation
• The Egg Salad Equivalency
• The Bakersfield Expedition
• The Cooper/Kripke Inversion
• The Spoil Alert Segmentation
• The Tangible Affection Proof
• The Monster Isolation
• The Contractual Obligation Implementation
• The Closet Reconfiguration
• The Tenure Turbulence
• The Closure Alternative
• The Proton Resurgence
• The Love Spell Potential
• The Bon Voyage Reaction
• The Hofstadter Insufficiency
• The Deception Verification
• The Scavenger Vortex
• The Raiders Minimization
• The Workplace Proximity
• The Romance Resonance
• The Proton Displacement
• The Itchy Brain Simulation
• The Thanksgiving Decoupling
• The Discovery Dissipation
• The Cooper Extraction
• The Hesitation Ramification
• The Occupation Recalibration
• The Convention Conundrum
• The Locomotive Manipulation
• The Table Polarization
• The Friendship Turbulence
• The Mommy Observation
• The Indecision Amalgamation
• The Relationship Diremption
• The Anything Can Happen Recurrence
• The Proton Transmogrification
• The Gorilla Dissolution
• The Status Quo Combustion
• The Locomotion Interruption
• The Junior Professor Solution
• The First Pitch Insufficiency
• The Hook-Up Reverberation
• The Focus Attenuation
• The Expedition Approximation
• The Misinterpretation Agitation
• The Prom Equivalency
• The Septum Deviation
• The Champagne Reflection
• The Clean Room Infiltration
• The Space Probe Disintegration
• The Anxiety Optimization
• The Troll Manifestation
• The Comic Book Store Regeneration
• The Intimacy Acceleration
• The Colonization Application
• The Leftover Thermalization
• The Skywalker Incursion
• The Fortification Implementation
• The Communication Deterioration
• The Graduation Transmission
• The Maternal Combustion
• The Commitment Determination
• The Matrimonial Momentum
• The Separation Oscillation
• The Bachelor Party Corrosion
• The 2003 Approximation
• The Perspiration Implementation
• The Helium Insufficiency
• The Spock Resonance
• The Mystery Date Observation
• The Platonic Permutation
• The Earworm Reverberation
• The Opening Night Excitation
• The Sales Call Sublimination
• The Empathy Optimization
• The Meemaw Materialization
• The Valentino Submergence
• The Positive Negative Reaction
• The Celebration Experimentation
• The Application Deterioration
• The Solder Excursion Diversion
• The Big Bear Precipitation
• The Viewing Party Combustion
• The Fermentation Bifurcation
• The Line Substitution Solution
• The Convergence Convergence
• The Conjugal Conjecture
• The Military Miniaturization
• The Dependence Transcendence
• The Cohabitation Experimentation
• The Hot Tub Contamination
• The Fetal Kick Catalyst
• The Veracity Elasticity
• The Brain Bowl Incubation
• The Geology Elevation
• The Property Division Collision
• The Birthday Synchronicity
• The Holiday Summation
• The Romance Recalibration
• The Emotion Detection Automation
• The Locomotion Reverberation
• The Allowance Evaporation
• The Comic-Con Conundrum
• The Escape Hatch Identification
• The Collaboration Fluctuation
• The Recollection Dissipation
• The Separation Agitation
• The Cognition Regeneration
• The Gyroscopic Collapse
• The Long Distance Dissonance
• The Proposal Proposal
• The Retraction Reaction
• The Relaxation Integration
• The Explosion Implosion
• The Collaboration Contamination
• The Proton Regeneration
• The Geology Methodology
• The Tesla Recoil
• The Bitcoin Entanglement
• The Confidence Erosion
• The Celebration Reverberation
• The Matrimonial Metric
• The Solo Oscillation
• The Separation Triangulation
• The Novelization Correlation
• The Neonatal Nomenclature
• The Athenaeum Allocation
• The Gates Excitation
• The Tenant Disassociation
• The Reclusive Potential
• The Comet Polarization
• The Monetary Insufficiency
• The Sibling Realignment
• The Bow Tie Asymmetry
• The Conjugal Configuration
• The Wedding Gift Wormhole
• The Procreation Calculation
• The Tam Turbulence
• The Planetarium Collision
• The Big Bang Theory Season 11 Recap
• The Imitation Perturbation
• The Grant Allocation Derivation
• The Consummation Deviation
• The Citation Negation
• The Vcr Illumination
• The Paintball Scattering
• The Propagation Proposition
• The Confirmation Polarization
• The Meteorite Manifestation
• The Donation Oscillation
• The D & D Vortex
• The Conference Valuation
• The Laureate Accumulation
• The Inspiration Deprivation
• The Decision Reverberation
• The Plagiarism Schism
• The Maternal Conclusion
• The Stockholm Syndrome
• The Change Constant
• The Cushion Saturation
• The Monopolar Expedition
• Season 7, Episode 1: The Hofstadter Insufficiency
• The Griffin Equivalency
• The Killer Robot Instability
• Season 1, Episode 9: The Cooper-Hofstadter Polarization
• The Cooper-Nowitzki Theorem
• Season 4, Episode 5: The Desperation Emanation
• Season 5, Episode 22: The Stag Convergence
• Season 1, Episode 1: Pilot
• Season 2, Episode 18: The Work Song Nanocluster
• Season 7, Episode 18: The Mommy Observation
• Unraveling the Mystery: A Big Bang Farewell
• The Vartabedian Conundrum
• Season 12, Episode 24: The Stockholm Syndrome
• Season 5, Episode 5: The Russian Rocket Reaction
• Season 12, Episode 2: The Wedding Gift Wormhole
• Season 7, Episode 13: The Occupation Recalibration
• The Terminator Decoupling