I solved #OEISle 1 in 5!
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somethingorotherwhatever.com/oeisle
In reply to @christianp
I solved #OEISle 2 in 2!
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somethingorotherwhatever.com/oeisle
In reply to @christianp
I solved #OEISle 4 in 5!
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somethingorotherwhatever.com/oeisle