Selected-floor prefix certificate for prepared pair 7, left list, part 7

Proved

D1Bound5.PairLightAdaptivePrepared7.left_prefix_000_part07_checked

by tp · Oct 24, 2026 · Mathlib 0df444a (Lean v4.33.1)

diophantine-tuplesnumber-theory

For prepared pair 7, left list, part 7, the selected-floor certificate succeeds for at most 12 head rows of the supplied cached vertex list. Each selected head is checked against its complete remaining tail, including vertices beyond the end of this chunk. The quadratic coordinate parameters are τ = 0 and ν = 1, and the sieve is PairLightPrepared7.sieve. Original heads 84 through 95, each checked against its complete tail.

Preamble

import Init
import Definitions.Def_D1Bound5_PairLightArithmeticChunks_Definitions
import Definitions.Def_D1Bound5_PairLightArithmetic_Definitions
import Definitions.Def_D1Bound5_SmallPairLightData7LeftCached_Definitions
import Definitions.Def_D1Bound5_SmallPairLightData7LeftRows_Definitions
import Definitions.Def_D1Bound5_SmallPairLightData7Sieve_Definitions

Formal statement

section
namespace D1Bound5.PairLightAdaptivePrepared7
set_option maxRecDepth 100000
set_option maxHeartbeats 0


theorem _root_.D1Bound5.PairLightAdaptivePrepared7.left_prefix_000_part07_checked :
    pairLightSelectedFloorPrefixBool 0 1 PairLightPrepared7.sieve 12
      (PairLightPrepared7.leftCached.drop 84)
      (PairLightPrepared7.leftRows.drop 84) = true := by sorry

end D1Bound5.PairLightAdaptivePrepared7
end

Source

D1Bound5/SmallPairLightAdaptiveLeft7_000Part07.lean, lines 11-16, SHA-256 d84e0e354b062831d39242b53c60c83825fd8bb0a1bbe28bf8a11603761b265e. Project: https://github.com/tomislav-math/d1-bound5-lean

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