Evaluate
57
Factor
3\times 19
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3+11+5+22+15+1
Add 1 and 2 to get 3.
14+5+22+15+1
Add 3 and 11 to get 14.
19+22+15+1
Add 14 and 5 to get 19.
41+15+1
Add 19 and 22 to get 41.
56+1
Add 41 and 15 to get 56.
57
Add 56 and 1 to get 57.
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