The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A006039

(Bold, blue-underlined text is an ; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

Primitive non-deficient numbers.
(history; published version)

#54 by Michael De Vlieger at Tue Nov 29 12:53:15 EST 2022

STATUS

proposed

#53 by Antti Karttunen at Tue Nov 29 12:53:09 EST 2022

STATUS

editing

#52 by Antti Karttunen at Tue Nov 29 10:39:41 EST 2022

CROSSREFS

Positions of 1's in A341620.

Cf. A180332, A337479, A337688, A337689, A337690, A337691, A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth), A341619 (characteristic function), A342669.

#51 by Antti Karttunen at Tue Nov 29 10:38:45 EST 2022

CROSSREFS

Cf. A180332, A337479, A337688, A337689, A337690 (inverse Möbius transform), A337691, A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth), A341619 (characteristic function), A342669.

#50 by Antti Karttunen at Tue Nov 29 10:37:50 EST 2022

CROSSREFS

Cf. A180332, A337479, A337688, A337689, A337691, A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth), A341619 (characteristic function), A342669.

#49 by Antti Karttunen at Tue Nov 29 09:30:10 EST 2022

CROSSREFS

Cf. A180332, A337479, A337688, A337689, A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth), A341619 (characteristic function), A342669.

#48 by Antti Karttunen at Tue Nov 29 09:24:46 EST 2022

CROSSREFS

Cf. A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth), A341619 (characteristic function).

#47 by Antti Karttunen at Tue Nov 29 09:17:33 EST 2022

CROSSREFS

Cf. A337814, A338133 (sorted by largest prime factor), A338427 (largest prime(n)-smooth).

#46 by Antti Karttunen at Tue Nov 29 09:16:12 EST 2022

LINKS

STATUS

approved

#45 by Michael De Vlieger at Wed Apr 13 13:01:33 EDT 2022

STATUS

proposed