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Prime Tuple Database
Prime p0= 1131595081688975509 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 8 10 26 16 18 12 30 8 30 12 18 16 26 10 8 40 (?)
an: 0 40 48 58 84 100 118 130 160 168 198 210 228 244 270 280 288 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Dr Who Fan
db: batch=76, k=18, 40 8 10 26 16 18 12 30 8
dn: 0 40 8 10 26 16 18 12 30 8 30 12 18 16 26 10 8 40 (?)
an: 0 40 48 58 84 100 118 130 160 168 198 210 228 244 270 280 288 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Dr Who Fan
db: batch=76, k=18, 40 8 10 26 16 18 12 30 8
| SPT(16) | 1131593872652731451 | 0 18 36 42 90 98 146 168 200 222 270 278 326 332 350 368 | -1209036244058 |
| STPT(10) | 1131594171238967669 | 0 2 48 50 60 62 72 74 120 122 | -910450007840 |
| SPT(16) | 1131594549434863889 | 0 8 12 102 138 144 182 194 228 240 278 284 320 410 414 422 | -532254111620 |
| STPT(10) | 1131594601372900937 | 0 2 30 32 42 44 54 56 84 86 | -480316074572 |
| SPT(16) | 1131594610265893331 | 0 20 68 90 110 126 186 200 258 272 332 348 368 390 438 458 | -471423082178 |
| STPT(10) | 1131594653714354441 | 0 2 78 80 108 110 138 140 216 218 | -427974621068 |
| STPT(10) | 1131595084786947791 | 0 2 6 8 48 50 90 92 96 98 | 3097972282 |
| SPT(16) | 1131595152441754757 | 0 32 74 84 120 152 162 182 264 284 294 326 362 372 414 446 | 70752779248 |
| STPT(10) | 1131595156747175147 | 0 2 24 26 42 44 60 62 84 86 | 75058199638 |
| SPT(16) | 1131595357700491193 | 0 20 24 30 60 66 90 144 170 224 248 254 284 290 294 314 | 276011515684 |
| STPT(10) | 1131595489200858509 | 0 2 18 20 60 62 102 104 120 122 | 407511883000 |
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