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A260782 Erroneous version of A002469. 0
0, 0, 1, 5, 31, 197, 1435, 11765, 107755 (list; graph; refs; listen; history; text; internal format)
OFFSET
2,4
LINKS
Table of n, a(n) for n=2..10.
A. Steen, Some formulas respecting the game of mousetrap, Quart. J. Pure Applied Math., 15 (1878), 230-241.
CROSSREFS
Sequence in context: A343496 A108079 A164038 * A084235 A356290 A349301
Adjacent sequences: A260779 A260780 A260781 * A260783 A260784 A260785
KEYWORD
dead
STATUS
approved

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Last modified June 12 21:26 EDT 2024. Contains 373360 sequences. (Running on oeis4.)