On a spirally numbered square grid, with labels starting at 1, this is the number of the last cell that a (1,n) leaper reaches before getting trapped, or -1 if it never gets trapped.
A323471
On a spirally numbered square grid, with labels starting at 1, this is the number of the last cell that a (1,n) leaper reaches before getting trapped, or -1 if it never gets trapped.
Terms
- a(0) =-1a(1) =2084a(2) =7081a(3) =10847a(4) =25963a(5) =22421a(6) =202891a(7) =142679a(8) =252953a(9) =188501a(10) =257479a(11) =604328a(12) =667827a(13) =57217a(14) =115497a(15) =231930a(16) =203331a(17) =283651a(18) =426851a(19) =153521a(20) =231299a(21) =142267a(22) =236487a(23) =149872a(24) =204527a(25) =215033a(26) =285983a(27) =188082a(28) =153461a(29) =128802
External references
- oeis: A323471