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A323123
Number of compositions of n where the difference between largest and smallest parts equals six.
2
0, 0, 2, 3, 12, 23, 61, 135, 306, 676, 1487, 3217, 6931, 14832, 31564, 66844, 141021, 296460, 621290, 1298416, 2706869, 5630554, 11688444, 24219318, 50099741, 103475201, 213410807, 439563765, 904260858, 1858097728, 3813986918, 7820873757, 16022252780
OFFSET
6,3
LINKS
CROSSREFS
Column k=6 of A214258.
Sequence in context: A323120 A323121 A323122 * A323124 A323125 A323126
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Jan 05 2019
STATUS
approved