15# {{10,1000},{8,2270},{6,2903},{7,3570},{6,4169},{5,4770},{6,6006},{7,6638},{8,6974},{9,7305},{5,7872},{6,8572},{10,10474},{8,11708},{6,12341},{7,13009},{6,13643},{5,14243},{3,14894},{5,15146},{6,15544},{6,16447},{9,16745},{8,17145},{7,17581},{8,17946},{7,18582},{8,19848},{9,20215},{10,20582},{9,21385},{8,21783},{7,22083},{8,22485},{6,22884},{7,23350},{13,23985},{12,24685},{8,25854},{9,26253},{10,26586},{11,26922},{12,27355},{9,28089},{10,28790},{9,30424},{10,30789},{12,31157},{8,31825},{7,32958},{8,33358},{10,33758},{6,34493},{5,35595},{12,35928},{10,36295},{8,36693},{9,37628},{10,37961},{9,38328},{10,38630},{12,38964},{13,39395},{9,40831},{10,41197},{12,41533},{15,41931},{14,42598},{13,43299},{12,44000},{10,44733},{9,45468},{12,45834},{10,46238},{6,47604},{4,47604},{7,48002},{8,48436},{6,48836},{7,49236},{13,49904},{12,50504},{10,50904},{9,52475},{10,52808},{12,53208},{15,53607},{14,54274},{13,55009},{12,55678},{10,56409},{9,56811},{10,57210},{14,57677},{13,58477},{13,59578},{12,59979},{13,60381},{13,60813},{14,61415},{12,62216},{13,64284}}