A097128 Number of noncongruent n-dimensional integer-sided simplices with diameter 3.

1, 4, 16, 56, 197, 656, 2127, 6548, 19130, 53394, 144156, 379350, 978775

Offset

1,2

Links

Table of n, a(n) for n=1..13.

Crossrefs

Cf. A000065, A097129.

Sequence in context: A057585 A333107 A255301 * A006079 A218263 A290908

Adjacent sequences: A097125 A097126 A097127 * A097129 A097130 A097131

Keyword

more,nonn

Author

Sascha Kurz, Jul 26 2004

Extensions

More terms from Sascha Kurz, Jul 22 2006

Status

approved