

A111539


Row sums of triangle A111536.


1



1, 2, 7, 34, 211, 1564, 13291, 126430, 1326211, 15184744, 188348659, 2515991290, 36018842875, 550317892372, 8940695112331, 153950966471734, 2801321782936819, 53720913548093344, 1083061044893428675
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OFFSET

0,2


LINKS

Table of n, a(n) for n=0..18.


PROG

(PARI) {a(n)=if(n<0, 0, sum(k=1, n+1, (matrix(n+k, n+k, m, j, if(m==j, 1, if(m==j+1, m+1, (mj1)*polcoeff(log(sum(i=0, m, (i+1)!/1!*x^i)), mj1))))^1)[n+1, k]))}


CROSSREFS

Cf. A111536.
Sequence in context: A002720 A234239 A249833 * A074059 A177401 A171792
Adjacent sequences: A111536 A111537 A111538 * A111540 A111541 A111542


KEYWORD

nonn


AUTHOR

Paul D. Hanna, Aug 06 2005


STATUS

approved



