1,2
Partial sum operator applied to partition numbers 4 times.
Cf. A000041, A000217.
Sequence in context: A011933 A093802 A006008 this_sequence A046776 A053808 A111926
Adjacent sequences: A086713 A086714 A086715 this_sequence A086717 A086718 A086719
nonn
Jon Perry (perry(AT)globalnet.co.uk), Jul 29 2003
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