Triangular numbers (A000217) that are the sum of eleven consecutive triangular numbers.
A259413
Triangular numbers (A000217) that are the sum of eleven consecutive triangular numbers.
Terms
- a(0) =2145a(1) =3916a(2) =7381a(3) =13530a(4) =843051a(5) =1547920a(6) =2926990a(7) =5374281a(8) =335521560a(9) =616057651a(10) =1164924046a(11) =2138939715a(12) =133536727236a(13) =245189386585a(14) =463636832725a(15) =851292621696
External references
- oeis: A259413