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 A039813 Matrix 5th power of Stirling2 Triangle A008277. 6
 1, 5, 1, 35, 15, 1, 315, 215, 30, 1, 3455, 3325, 725, 50, 1, 44590, 56605, 17100, 1825, 75, 1, 660665, 1060780, 415555, 60900, 3850, 105, 1, 11035095, 21772595, 10606470, 1998605, 172550, 7210, 140, 1, 204904830, 486459105, 286281665 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS FORMULA E.g.f. k-th column: ((exp(exp(exp(exp(exp(x)-1)-1)-1)-1))^k)/k!. EXAMPLE Triangle begins:     1;     5,   1;    35,  15,  1;   315, 215, 30, 1; ... MATHEMATICA max = 9; m = MatrixPower[Array[StirlingS2, {max, max}], 5]; Table[Take[m[[n]], n], {n, 1, max}] // Flatten (* Jean-François Alcover, Mar 03 2014 *) CROSSREFS Cf. A039810-A039812. |a(n, 1)| = A000357(n) (first column). Sequence in context: A336599 A066833 A334887 * A160632 A089515 A158820 Adjacent sequences:  A039810 A039811 A039812 * A039814 A039815 A039816 KEYWORD nonn,tabl AUTHOR Christian G. Bower, Feb 15 1999 STATUS approved

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Last modified August 4 12:41 EDT 2020. Contains 336201 sequences. (Running on oeis4.)