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Search: id:A103725
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| A103725 |
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Column m=8 sequence of triangle A103718(n,m), n>=0, without leading zeros. |
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+0
1
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| 1, 46, 1375, 34595, 805233, 18144126, 405723890, 9135723740, 209010337393, 4886030196762, 117128494141581, 2885780810969745, 73173111964806346, 1910999806521618802, 51421630750891773900, 1425733715141171349892
(list; graph; listen)
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OFFSET
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0,2
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FORMULA
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a(n)= |S1(n+9, 9)| + |S1(n+9, 10)|= |S1(n+10, 10)|-(n+8)*|S1(n+9, 10)|, with S1(n, m):= A048994(n, m), n>=>m=0 (Stirling1 triangle).
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CROSSREFS
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Sequence in context: A066403 A028574 A078195 this_sequence A115608 A009990 A042013
Adjacent sequences: A103722 A103723 A103724 this_sequence A103726 A103727 A103728
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KEYWORD
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nonn,easy
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AUTHOR
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Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Feb 24 2005
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