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A109702
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Number of partitions of n into parts each equal to 5 mod 6.
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0
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0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 2, 1, 0, 1, 1, 2, 2, 1, 1, 1, 2, 3, 3, 2, 1, 2, 3, 4, 4, 2, 2, 3, 5, 6, 5, 3, 3, 5, 7, 8, 6, 4, 5, 8, 10, 10, 8, 6, 8, 11, 13, 13, 10, 9, 12, 15, 18, 17, 14, 13, 16, 21, 23, 22, 18, 18, 23, 28, 31, 28, 24, 25, 31, 38, 39, 36, 32, 34
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,22
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FORMULA
| G.f.=1/product(1-x^(5+6j),j=0..infinity)-1. - Emeric Deutsch (deutsch(AT)duke.poly.edu), Apr 14 2006
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EXAMPLE
| a(40)=4 since 40 = 35+5 = 29+11 = 23+17 = 5+5+5+5+5+5+5+5
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MAPLE
| g:=1/product(1-x^(5+6*j), j=0..20)-1: gser:=series(g, x=0, 92): seq(coeff(gser, x, n), n=1..89); - Emeric Deutsch (deutsch(AT)duke.poly.edu), Apr 14 2006
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CROSSREFS
| Sequence in context: A126304 A049455 A133734 * A115412 A143841 A035440
Adjacent sequences: A109699 A109700 A109701 * A109703 A109704 A109705
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KEYWORD
| nonn
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AUTHOR
| Erich Friedman (efriedma(AT)stetson.edu), Aug 07 2005
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