Triangle arising from solution to a*x = tan x (next row contains non-integral entries).
A059368
Triangle arising from solution to a*x = tan x (next row contains non-integral entries).
Terms
- a(0) =1a(1) =1a(2) =3a(3) =3a(4) =20a(5) =30a(6) =15a(7) =161a(8) =525a(9) =525a(10) =105a(11) =1584a(12) =8232a(13) =17640a(14) =13230a(15) =945a(16) =18579a(17) =134970a(18) =457380a(19) =727650a(20) =436590
External references
- oeis: A059368