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Prime Tuple Database
Prime p0= 2221574598983172479 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 18 28 12 26 6 4 6 26 12 28 18 26 18 (?)
an: 0 18 44 62 90 102 128 134 138 144 170 182 210 228 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Penguin
db: batch=81, k=16, 18 26 18 28 12 26 6 4
dn: 0 18 26 18 28 12 26 6 4 6 26 12 28 18 26 18 (?)
an: 0 18 44 62 90 102 128 134 138 144 170 182 210 228 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Penguin
db: batch=81, k=16, 18 26 18 28 12 26 6 4
| STPT(10) | 2221573223958098807 | 0 2 24 26 42 44 60 62 84 86 | -1375025073672 |
| TPT(14) | 2221573510157145017 | 0 2 102 104 150 152 210 212 222 224 240 242 324 326 | -1088826027462 |
| STPT(10) | 2221573571096892767 | 0 2 30 32 42 44 54 56 84 86 | -1027886279712 |
| SPT(16) | 2221573772423808379 | 0 24 30 52 54 64 90 108 334 352 378 388 390 412 418 442 | -826559364100 |
| STPT(10) | 2221573958367635141 | 0 2 6 8 48 50 90 92 96 98 | -640615537338 |
| TPT(14) | 2221574388736882301 | 0 2 66 68 90 92 168 170 180 182 276 278 288 290 | -210246290178 |
| SPT(18) | 2221574933685165593 | 0 14 30 54 68 96 108 126 170 204 248 266 278 306 320 344 360 374 | 334701993114 |
| STPT(10) | 2221574952247065029 | 0 2 18 20 30 32 42 44 60 62 | 353263892550 |
| SPT(13) | 2221575069849102683 | 0 48 78 150 198 240 288 336 378 426 498 528 576 | 470865930204 |
| SPT(16) | 2221575159138553133 | 0 56 138 164 186 198 216 224 240 248 266 278 300 326 408 464 | 560155380654 |
| SPT(16) | 2221575194291681603 | 0 18 44 86 110 128 138 140 144 146 156 174 198 240 266 284 | 595308509124 |
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