Two puzzles(?)

[hv at crypt.org]

zak seidov <zakseidov at yahoo.com> wrote:
:Are these two worth submitting to OEIS?
:Thanks, Zak
:
:3,9,15,18,21,27,33,39,45,51,54,57,63,69,75,81,87,90,93,99,105,108,111,117,123,126,129,135,141,147,153,159,162,165,171,177,183,189,195,198
:(hint: all are miltiples of 3)
:
:2,4,8,10,12,14,16,20,22,24,26,28,32,34,38,40,44,46,48,50,52,56,58,60,62,64,68,70,72,74,76,80,82,84,86,88,92,94,96,98,100,104,106,110,112,116,118,120,122,124,128,130,132,134,136,140,142,144,146,148,152,154,156,158,160,164,166,168,170,172,176,178,182,184,188,190,192,194,196,200
:(hint: all are even) 

My answer would be "insufficient information" - to me, it is the rule that
determines whether it is interesting enough to include, not the sequence
itself.

Hugo