34283340
domain: N
Appears in sequences
- Triangular numbers that are 6 times other triangular numbers.at n=8A077290
- Triangular numbers representable as Tx*Ty, where Tx>1 and Ty>1 are triangular numbers, in two or more ways.at n=3A225390
- Triangular numbers that can be represented as a product of two triangular numbers greater than 1, as a product of three triangular numbers greater than 1, and as a product of four triangular numbers greater than 1.at n=20A296097