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Search: id:A027294
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A027294 Self-convolution of row n of array T given by A026022. +0
1
1, 2, 6, 20, 56, 208, 493, 1974, 4336, 18258, 38380, 167464, 342056, 1532376, 3067156, 14022168, 27646080, 128438893, 250291902, 1178090212, 2274524200, 10822168448, 20736353110, 99564168884, 189575748320, 917316990660 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A060344 A045655 A110295 this_sequence A082045 A005628 A000620

Adjacent sequences: A027291 A027292 A027293 this_sequence A027295 A027296 A027297

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 3 16:57 EST 2008. Contains 151279 sequences.

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