lukestein’s Twitter Archive—№ 13,572

@graykimbrough That’s exactly what I did too (there aren’t “enough” low numbers to get the first three to add to 9 while the last three add to 10—you’d need six that added to 19 but 1+2+…+6=21). So you need three that add to 8 for the first digits and that can only be 1+2+5 or 1+3+4…