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Prime Tuple Database
Prime p0= 1212878181203025479 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 88 20 12 34 38 40 38 40 38 34 12 20 88 20 (?)
an: 0 20 108 128 140 174 212 252 290 330 368 402 414 434 522 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: xii5ku
db: batch=77, k=16, 20 88 20 12 34 38 40 38
dn: 0 20 88 20 12 34 38 40 38 40 38 34 12 20 88 20 (?)
an: 0 20 108 128 140 174 212 252 290 330 368 402 414 434 522 542
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: xii5ku
db: batch=77, k=16, 20 88 20 12 34 38 40 38
| STPT(10) | 1212876749429319641 | 0 2 6 8 18 20 30 32 36 38 | -1431773705838 |
| SPT(16) | 1212876980157334577 | 0 24 30 42 54 114 126 144 192 210 222 282 294 306 312 336 | -1201045690902 |
| STPT(10) | 1212877040927999927 | 0 2 30 32 42 44 54 56 84 86 | -1140275025552 |
| SPT(16) | 1212877162776717743 | 0 18 56 68 78 128 140 144 170 174 186 236 246 258 296 314 | -1018426307736 |
| SPT(18) | 1212877447081352599 | 0 10 24 40 54 78 100 108 114 148 154 162 184 208 222 238 252 262 | -734121672880 |
| STPT(10) | 1212878082533591231 | 0 2 6 8 18 20 30 32 36 38 | -98669434248 |
| STPT(10) | 1212878475807403019 | 0 2 18 20 30 32 42 44 60 62 | 294604377540 |
| STPT(10) | 1212878481888507911 | 0 2 36 38 78 80 120 122 156 158 | 300685482432 |
| SPT(16) | 1212878690573677189 | 0 34 54 60 108 124 142 160 192 210 228 244 292 298 318 352 | 509370651710 |
| SPT(18) | 1212879036191177339 | 0 74 90 98 102 132 144 158 168 194 204 218 230 260 264 272 288 362 | 854988151860 |
| SPT(18) | 1212879500562411949 | 0 42 82 150 222 280 288 304 312 340 348 364 372 430 502 570 610 652 | 1319359386470 |
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