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A308001 The c sequence used in the definition of A280875. 3
3, 1, 2, 7, -1, 4, 6, -7, 8, 5, -2, -4, 9, 10, -10, 11, -3, -9, 15, -11, -13, 16, 21, 25, -15, -12, 32, -16, -8, 12, -21, 14, 18, -18, 13, 41, -32, -28, 39, -6, 17, -5, -25, 43, -23, -17, 53, -31, -27, 58, -24, -20, 19, -30, 20, 66, -33, -19, 22, -41 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A307078 A134348 A331789 * A191862 A266055 A074305
KEYWORD
sign
AUTHOR
N. J. A. Sloane, May 09 2019
STATUS
approved

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Last modified May 17 19:53 EDT 2024. Contains 372607 sequences. (Running on oeis4.)