g_n(16) where g is the weak Goodstein function defined in A266202.

Terms

a(0) =16a(1) =80a(2) =169a(3) =310a(4) =515a(5) =795a(6) =1163a(7) =1631a(8) =2211a(9) =2915a(10) =3755a(11) =4742a(12) =5889a(13) =7208a(14) =8711a(15) =10410a(16) =12317a(17) =14444a(18) =16803a(19) =19406a(20) =22265a(21) =25392a(22) =28799a(23) =32472a(24) =36447a(25) =40736a(26) =45351a(27) =50304a(28) =55607a(29) =61272