A006030 Palindromic tetrahedral numbers.

1, 4, 969, 1771, 6378736

Offset

1,2

Links

Table of n, a(n) for n=1..5.

P. De Geest, Palindromic Tetrahedrals

Crossrefs

Cf. A006029.

Sequence in context: A202684 A332194 A364276 * A180268 A087365 A024059

Adjacent sequences: A006027 A006028 A006029 * A006031 A006032 A006033

Keyword

nonn,base,changed

Author

Patrick De Geest

Status

approved