HTML RESULT 
{sequence 25, push='mySequence'}
{pull mySequence, make,   xpadovan} {$sequence} {/pull}
1 1 1 2 2 3 4 5 7 9 12 16 21 28 37 49 65 86 114 151 200 265 351 465 616
{pull mySequence, keep,   xpadovan} {$sequence} {/pull}
1 2 3 4 5 7 9 12 16 21
{pull mySequence, remove, xpadovan} {$sequence} {/pull}
6 8 10 11 13 14 15 17 18 19 20 22 23 24 25
{pull mySequence, flag,   xpadovan} {$sequence} {/pull}
1 1 1 1 1 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0