Which number would be the next number in the following series - 294, 298, 316, 364, 464, ?

Question

These words follow a logical progression:
ACE
TAB
COG
ADD
EAR
RAF
GUT
UGH
IVY
TAJ

Which of these could be next?
KID - BOY - ASK - TOO

Answer 1

294, 298, 316, 364, 464, 644
294+1*2^2=298
298+2*3^2=316
316+3*4^2=364
364+4*5^2=464
464+5*6^2=644