A067599 & A068633

[zak seidov]

Do we need two separate  A067599  & A068633 ?
Thanks, Zak  

A067599 Decimal encoding of the prime factorization of
n. 
21, 31, 22, 51, 2131, 71, 23, 32, 2151, 111,..

A068633 Let n = p^a*q^b... then a(n) = concatenation
paqb...
11, 21, 31, 22, 51, 2131, 71, 23, 32, 2151, 111,..

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