[seqfan] A064736, A217579 and A302350
michel.marcus at free.fr
michel.marcus at free.fr
Wed Apr 11 13:29:17 CEST 2018
Hi all,
These 3 sequences are permutations of the integers for which a(n+1) is either a multiple or a divisor of a(n), unless I did a mistake.
Are there other instances of such sequences in the OEIS?
Is there a way to query the OEIS in a single call to get the A_numbers of all sequences that are permutations of the natural numbers?
Or to get the data of those sequences?
Thanks and regards.
MM
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