{sequence even, rows=5} {$sequence} {/sequence}
2 4 6 8 10
{sequence cullen, rows=10} {$sequence} {/sequence}
3 9 25 65 161 385 897 2049 4609 10241
{sequence even, cullen, rows=5} {$sequence} {/sequence}
9 65 385 2049 10241