A156822 Prime factors of 17! listed with multiplicity.

2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 5, 5, 5, 7, 7, 11, 13, 17

Offset

1,1

Comments

17! = 2^15*3^6*5^3*7^2*11*13*17

Links

Table of n, a(n) for n=1..29.

Mathematica

Table[#[[1]], #[[2]]]&/@FactorInteger[17!]//Flatten (* Harvey P. Dale, Jun 23 2022 *)

Crossrefs

Sequence in context: A097876 A177830 A111859 * A130635 A107609 A243113

Adjacent sequences: A156819 A156820 A156821 * A156823 A156824 A156825

Keyword

nonn,fini,full

Author

Vincenzo Librandi, Feb 16 2009

Extensions

Edited by Jon E. Schoenfield, Jun 18 2010

Status

approved