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Prime Tuple Database
Prime p0= 1337556166177775899 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 12 14 30 66 22 36 6 44 6 36 22 66 30 14 12 28 (?)
an: 0 28 40 54 84 150 172 208 214 258 264 300 322 388 418 432 444 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Theadalus
db: batch=77, k=18, 28 12 14 30 66 22 36 6 44
dn: 0 28 12 14 30 66 22 36 6 44 6 36 22 66 30 14 12 28 (?)
an: 0 28 40 54 84 150 172 208 214 258 264 300 322 388 418 432 444 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Theadalus
db: batch=77, k=18, 28 12 14 30 66 22 36 6 44
| SPT(16) | 1337554807688472463 | 0 4 10 46 84 90 94 184 186 276 280 286 324 360 366 370 | -1358489303436 |
| STPT(10) | 1337555317517683109 | 0 2 18 20 30 32 42 44 60 62 | -848660092790 |
| STPT(10) | 1337555553785199779 | 0 2 18 20 30 32 42 44 60 62 | -612392576120 |
| STPT(10) | 1337555619925437461 | 0 2 6 8 48 50 90 92 96 98 | -546252338438 |
| STPT(10) | 1337555865232030061 | 0 2 36 38 78 80 120 122 156 158 | -300945745838 |
| TPT(14) | 1337556082731098729 | 0 2 30 32 42 44 72 74 168 170 228 230 270 272 | -83446677170 |
| STPT(10) | 1337556709002673277 | 0 2 30 32 42 44 54 56 84 86 | 542824897378 |
| TPT(14) | 1337556716426849957 | 0 2 42 44 84 86 132 134 150 152 210 212 264 266 | 550249074058 |
| SPT(16) | 1337556923112776153 | 0 8 56 128 138 144 228 236 288 296 380 386 396 468 516 524 | 756935000254 |
| SPT(16) | 1337556944581278143 | 0 20 56 74 90 98 104 156 158 210 216 224 240 258 294 314 | 778403502244 |
| SPT(16) | 1337557028116547261 | 0 6 30 36 48 66 92 122 126 156 182 200 212 218 242 248 | 861938771362 |
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