a(n) is the least number k such that A046660(k) = A046660(k+1) = n.
A358818
a(n) is the least number k such that A046660(k) = A046660(k+1) = n.
Terms
- a(0) =1a(1) =44a(2) =135a(3) =80a(4) =8991a(5) =29888a(6) =123200a(7) =2316032a(8) =1043199a(9) =24151040a(10) =217713663a(11) =689278976a(12) =11573190656a(13) =76876660736a(14) =311969153024
External references
- oeis: A358818