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Search: id:A039760
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| A039760 |
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Triangle of D-analogues of Stirling numbers of 2nd kind. |
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+0
2
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| 1, 0, 1, 1, 2, 1, 1, 7, 6, 1, 1, 24, 34, 12, 1, 1, 81, 190, 110, 20, 1, 1, 268, 1051, 920, 275, 30, 1, 1, 869, 5747, 7371, 3255, 581, 42, 1, 1, 2768, 31060, 57568, 35686, 9296, 1092, 56, 1, 1, 8689, 166068, 441652, 373926, 134022, 22764, 1884, 72, 1, 1, 26964
(list; table; graph; listen)
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OFFSET
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0,5
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LINKS
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R. Suter, Two analogues of a classical sequence, J. Integer Sequences, Vol. 3 (2000), #P00.1.8.
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FORMULA
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E.g.f./G.f.: (exp(x) - x) exp(y/2 (exp(2 x) - 1))
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EXAMPLE
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{1}; {0,1}; {1,2,1}; {1,7,6,1}; {1,24,34,12,1}; ...
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CROSSREFS
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Sequence in context: A123554 A025270 A005450 this_sequence A122021 A015110 A128596
Adjacent sequences: A039757 A039758 A039759 this_sequence A039761 A039762 A039763
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KEYWORD
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nonn,tabl
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AUTHOR
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Ruedi Suter (suter(AT)math.ethz.ch)
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