A193340 Terms of A001783 which are smaller than the preceding term in that sequence.

1, 5, 105, 189, 385, 19305, 85085, 8729721, 1249937325, 37182145, 608142583125, 1452095555625, 215656441, 191898783962510625, 372509404162520625, 29248404810625, 431620764875678503125, 4873615036539089841, 181101347337625, 1553338924739899476440625

Offset

1,2

Comments

Appears to be a subsequence of A124441.

Links

Table of n, a(n) for n=1..20.

Prog

(PARI) m=9; for(n=1, 99, m+0>(m=A001783(n)) && print1(m", "))

Crossrefs

Cf. A193338, A193339 for record values in A001783.

Sequence in context: A361138 A156848 A057016 * A083252 A327273 A034225

Adjacent sequences: A193337 A193338 A193339 * A193341 A193342 A193343

Keyword

nonn

Author

M. F. Hasler, Jul 23 2011

Status

approved