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Prime Tuple Database
Prime p0= 2991732362265557137 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 6 2 10 14 46 8 6 64 6 8 46 14 10 2 6 34 (?)
an: 0 34 40 42 52 66 112 120 126 190 196 204 250 264 274 276 282 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Roadranner
db: batch=82, k=18, 34 6 2 10 14 46 8 6 64
dn: 0 34 6 2 10 14 46 8 6 64 6 8 46 14 10 2 6 34 (?)
an: 0 34 40 42 52 66 112 120 126 190 196 204 250 264 274 276 282 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Roadranner
db: batch=82, k=18, 34 6 2 10 14 46 8 6 64
| SPT(16) | 2991731387463656191 | 0 18 70 72 82 90 96 118 180 202 208 216 226 228 280 298 | -974801900946 |
| TPT(14) | 2991731473125943109 | 0 2 18 20 42 44 72 74 78 80 240 242 258 260 | -889139614028 |
| SPT(16) | 2991731473476180209 | 0 8 12 14 48 62 84 108 164 188 210 224 258 260 264 272 | -888789376928 |
| STPT(10) | 2991731617309233917 | 0 2 24 26 42 44 60 62 84 86 | -744956323220 |
| SPT(16) | 2991731776186147661 | 0 8 20 32 36 42 56 90 128 162 176 182 186 198 210 218 | -586079409476 |
| STPT(10) | 2991732352069760249 | 0 2 18 20 30 32 42 44 60 62 | -10195796888 |
| SPT(16) | 2991732630074528843 | 0 74 90 104 180 200 230 258 326 354 384 404 480 494 510 584 | 267808971706 |
| SPT(16) | 2991732786890466131 | 0 50 60 132 162 210 216 218 240 242 248 296 326 398 408 458 | 424624908994 |
| STPT(12) | 2991732968497664057 | 0 2 30 32 42 44 132 134 144 146 174 176 | 606232106920 |
| SPT(16) | 2991733267060800109 | 0 42 78 130 178 210 234 240 262 268 292 324 372 424 460 502 | 904795242972 |
| SPT(16) | 2991733560609387409 | 0 22 60 90 100 112 118 148 222 252 258 270 280 310 348 370 | 1198343830272 |
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