perfunction

1,001^st 856^th 1,467^th 1,019^th 2,225^th 1,360^th 1,107^th 1,537^th 3,993^rd 4,548^th 6,530^th 3,744^th 3,264^th 3,296^th 1,460^th 2,078^th 1,838^th 2,593^rd 1,602^nd 3,365^th 920^th