What is the sum of this infinite series? 100" role="presentation" style="display: inline; font-style: normal; font-weight: normal; line-height: normal; font-size: 22px; text-indent: 0px; text-align: left; text-transform: none; letter-spacing: normal; word-spacing: normal; word-wrap: normal; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; padding: 0px; margin: 0px; position: relative; "> 100+60+36+1085+