-- -*- M2-comint -*- {* hash: 818159599 *} i1 : sublists( (1,2,3,5,7,8,10,12,13,17,18,20,21), odd, toList, minus) o1 = {{1}, -2, {3, 5, 7}, -8, -10, -12, {13, 17}, -18, -20, {21}} o1 : List i2 :
-- -*- M2-comint -*- {* hash: 818159599 *} i1 : sublists( (1,2,3,5,7,8,10,12,13,17,18,20,21), odd, toList, minus) o1 = {{1}, -2, {3, 5, 7}, -8, -10, -12, {13, 17}, -18, -20, {21}} o1 : List i2 :