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Prime Tuple Database
Prime p0= 2221853488358044943 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 128 28 32 6 12 40 30 2 30 40 12 6 32 28 128 (?)
an: 0 128 156 188 194 206 246 276 278 308 348 360 366 398 426 554
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Penguin
db: batch=81, k=16, 128 28 32 6 12 40 30 2
dn: 0 128 28 32 6 12 40 30 2 30 40 12 6 32 28 128 (?)
an: 0 128 156 188 194 206 246 276 278 308 348 360 366 398 426 554
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Penguin
db: batch=81, k=16, 128 28 32 6 12 40 30 2
| SPT(16) | 2221851822700766117 | 0 2 14 122 164 170 206 210 266 270 306 312 354 462 474 476 | -1665657278826 |
| TPT(14) | 2221851851865202127 | 0 2 42 44 84 86 264 266 270 272 390 392 432 434 | -1636492842816 |
| STPT(10) | 2221852100417913791 | 0 2 36 38 78 80 120 122 156 158 | -1387940131152 |
| TPT(14) | 2221852110167452949 | 0 2 30 32 102 104 132 134 180 182 222 224 258 260 | -1378190591994 |
| SPT(16) | 2221852231120582469 | 0 12 38 68 104 114 134 138 164 168 188 198 234 264 290 302 | -1257237462474 |
| TPT(14) | 2221852924556430029 | 0 2 12 14 42 44 102 104 210 212 228 230 252 254 | -563801614914 |
| STPT(10) | 2221853535307085567 | 0 2 24 26 42 44 60 62 84 86 | 46949040624 |
| STPT(10) | 2221853537142570311 | 0 2 36 38 78 80 120 122 156 158 | 48784525368 |
| SPT(16) | 2221853886722302397 | 0 26 56 60 66 80 110 126 164 180 210 224 230 234 264 290 | 398364257454 |
| SPT(16) | 2221853939034344183 | 0 6 20 56 156 206 216 254 270 308 318 368 468 504 518 524 | 450676299240 |
| STPT(10) | 2221853997645083687 | 0 2 12 14 42 44 72 74 84 86 | 509287038744 |
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