Perrin numbers for which the sum of the digits is also a Perrin number.
A117593
Perrin numbers for which the sum of the digits is also a Perrin number.
Terms
- a(0) =0a(1) =2a(2) =3a(3) =5a(4) =7a(5) =12a(6) =39a(7) =1130a(8) =2627a(9) =8090a(10) =14197a(11) =33004a(12) =43721a(13) =178364a(14) =86700684a(15) =114853953a(16) =267003047a(17) =3354494070a(18) =529478890853
External references
- oeis: A117593