2516 = 86+126+306+786+1026+1386+1656+2466
251 = ((6*(6+(6*6)))-(6/6))
Undergraduate Texts in Mathematics
Graduate Studies in Mathematics
2516 = 86+126+306+786+1026+1386+1656+2466
251 = ((6*(6+(6*6)))-(6/6))
Undergraduate Texts in Mathematics
Graduate Studies in Mathematics