Description

This article is from the Puzzles FAQ, by Chris Cole chris@questrel.questrel.com and Matthew Daly mwdaly@pobox.com with numerous contributions by others.

467 series/series.28.p

0 2 3 4 5 5 7 6 6 7 11 7 13 9 8 8 17 8 19 9 10 13 23 9 10 ?

series/series.28.s

15 9 11 29 10 31 10 14 19 12 10 37 21 16 11 41 12 43 15 11 25 47 11 14 12 ...

Sum of factors in prime factorization of positive integers.

Continue to:

• prev: 466 series/series.27.p
• Index
• next: 468 series/series.29.p