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A035973 Number of partitions of n into parts not of the form 19k, 19k+4 or 19k-4. Also number of partitions with at most 3 parts of size 1 and differences between parts at distance 8 are greater than 1. +0
1
1, 2, 3, 4, 6, 9, 12, 17, 23, 31, 41, 55, 71, 93, 119, 153, 194, 247, 309, 389, 484, 602, 743, 918, 1124, 1378, 1679, 2043, 2474, 2995, 3606, 4341, 5204, 6231, 7436, 8866, 10534, 12506, 14804, 17504, 20645, 24325, 28589, 33569, 39332, 46032, 53771 (list; graph; listen)
OFFSET

1,2

COMMENT

Case k=9,i=4 of Gordon Theorem.

REFERENCES

G. E. Andrews, The Theory of Partitions, Addison-Wesley, 1976, p. 109.

CROSSREFS

Sequence in context: A105781 A035958 A035965 this_sequence A035982 A035992 A036003

Adjacent sequences: A035970 A035971 A035972 this_sequence A035974 A035975 A035976

KEYWORD

nonn,easy

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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