A261121 Number of partitions of n-th primorial into aliquant parts (i.e., parts that do not divide n#).

0, 0, 0, 35, 148931620, 145695442998205937771172926213510853765

Offset

0,4

Comments

a(n) = A098743(A002110(n)).

Links

Table of n, a(n) for n=0..5.

Prog

(Haskell)
a261121 = a098743 . a002110

Crossrefs

Cf. A098743, A002110, A260797.

Sequence in context: A286178 A126029 A107736 * A139474 A240129 A023929

Adjacent sequences: A261118 A261119 A261120 * A261122 A261123 A261124

Keyword

nonn,more

Author

Reinhard Zumkeller, Aug 09 2015

Status

approved