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Prime Tuple Database
Prime p0= 2211352230826069871 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 6 22 6 72 30 74 6 52 6 74 30 72 6 22 6 2 (?)
an: 0 2 8 30 36 108 138 212 218 270 276 350 380 452 458 480 486 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Orange Kid
db: batch=81, k=18, 2 6 22 6 72 30 74 6 52
dn: 0 2 6 22 6 72 30 74 6 52 6 74 30 72 6 22 6 2 (?)
an: 0 2 8 30 36 108 138 212 218 270 276 350 380 452 458 480 486 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Orange Kid
db: batch=81, k=18, 2 6 22 6 72 30 74 6 52
| TPT(14) | 2211351063243785171 | 0 2 18 20 36 38 60 62 78 80 120 122 210 212 | -1167582284700 |
| STPT(10) | 2211351073017842051 | 0 2 6 8 18 20 30 32 36 38 | -1157808227820 |
| STPT(10) | 2211351767157192761 | 0 2 6 8 48 50 90 92 96 98 | -463668877110 |
| STPT(10) | 2211351775857734759 | 0 2 18 20 30 32 42 44 60 62 | -454968335112 |
| TPT(14) | 2211351856662441641 | 0 2 30 32 66 68 78 80 126 128 150 152 168 170 | -374163628230 |
| STPT(10) | 2211351942094953941 | 0 2 6 8 48 50 90 92 96 98 | -288731115930 |
| SPT(16) | 2211352248281171287 | 0 102 106 112 144 154 174 190 216 232 252 262 294 300 304 406 | 17455101416 |
| TPT(14) | 2211352487084551847 | 0 2 12 14 114 116 180 182 192 194 234 236 252 254 | 256258481976 |
| SPT(18) | 2211352539729857539 | 0 4 12 52 72 88 94 114 144 148 178 198 204 220 240 280 288 292 | 308903787668 |
| SPT(16) | 2211352693623640529 | 0 14 32 42 84 134 152 158 204 210 228 278 320 330 348 362 | 462797570658 |
| STPT(10) | 2211353178828685607 | 0 2 42 44 72 74 102 104 144 146 | 948002615736 |
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