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A128378
Partial sums of A128379.
6
1, 0, -24, -24, 252, 552, -1196, -5496, -1218, 27808, 50532, -44136, -286534, -305256, 551724, 2023976, 1639485, -3659784, -11484752, -9396720, 16258722, 55073200, 55004040, -44731872, -220443155, -289179552, 5590128, 691963304
OFFSET
1,3
COMMENTS
Conjecture: Given the infinite set of sequences generated from using the partial sum operator on A000594, (i.e. A000012^k * A000594, k in succession =1,2,3,...), k=23 and k=24 are the only two sequences in the set with zeros. In A128379, k = 23: (1, -1, -24, 0, 276, 300, -1748, -4300,...).
FORMULA
A000012^24 * A000594; (partial sum operator performed 24 times on A000594).
CROSSREFS
KEYWORD
sign
AUTHOR
Gary W. Adamson, Feb 28 2007
STATUS
approved