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A050362 revision #11

A050362

Number of factorizations into distinct prime powers >1 indexed by prime signatures.

1, 1, 1, 1, 2, 1, 2, 2, 1, 3, 1, 2, 1, 4, 2, 3, 2, 5, 2, 1, 4, 1, 4, 2, 6, 3, 2, 5, 1, 4, 3, 8, 4, 2, 6, 2, 6, 1, 4, 10, 4, 5, 1, 4, 3, 8, 2, 8, 2, 5, 12, 4, 6, 1, 2, 6, 4, 10, 3, 10, 2, 6, 15, 6, 8, 1, 2, 8, 4, 5, 12, 1, 4, 4, 12, 3, 4, 8, 9, 18, 8, 10, 2, 3, 10, 4, 6, 15, 2, 6, 5, 16, 1, 4, 4, 10, 12 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,5`
	LINKS	`Table of n, a(n) for n=1..97.` `Amiram Eldar, Table of n, a(n) for n = 1..10000 (terms 1..300 from R. J. Mathar)`
	MAPLE	`A050362 := proc(n)` `A050361(A025487(n)) ;` `end proc: # R. J. Mathar, May 26 2017`
	CROSSREFS	`A050361(A025487).` `Sequence in context: A271852 A224362 A350560 * A095686 A105258 A329173` `Adjacent sequences: A050359 A050360 A050361 * A050363 A050364 A050365`
	KEYWORD	`nonn`
	AUTHOR	`Christian G. Bower, Oct 15 1999`
	EXTENSIONS	`More terms from Naohiro Nomoto, Nov 07 2001`
	STATUS	`editing`

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Last modified August 30 07:09 EDT 2024. Contains 375532 sequences. (Running on oeis4.)