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Prime Tuple Database
Prime p0= 2143480002489671623 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 26 36 42 18 22 30 68 30 22 18 42 36 26 4 (?)
an: 0 4 30 66 108 126 148 178 246 276 298 316 358 394 420 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 4 26 36 42 18 22 30 68
dn: 0 4 26 36 42 18 22 30 68 30 22 18 42 36 26 4 (?)
an: 0 4 30 66 108 126 148 178 246 276 298 316 358 394 420 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 4 26 36 42 18 22 30 68
| STPT(10) | 2143478869240555829 | 0 2 48 50 90 92 132 134 180 182 | -1133249115794 |
| SPT(16) | 2143478882858424973 | 0 10 96 124 136 228 250 268 276 294 316 408 420 448 534 544 | -1119631246650 |
| SPT(16) | 2143478958651553969 | 0 12 18 64 112 132 144 150 232 238 250 270 318 364 370 382 | -1043838117654 |
| SPT(16) | 2143479073389245843 | 0 6 18 30 86 104 108 114 140 146 150 168 224 236 248 254 | -929100425780 |
| STPT(10) | 2143479148917961247 | 0 2 30 32 42 44 54 56 84 86 | -853571710376 |
| STPT(10) | 2143479830476380239 | 0 2 18 20 30 32 42 44 60 62 | -172013291384 |
| STPT(10) | 2143480068402886427 | 0 2 30 32 42 44 54 56 84 86 | 65913214804 |
| STPT(10) | 2143480210301124347 | 0 2 42 44 72 74 102 104 144 146 | 207811452724 |
| STPT(10) | 2143480272110442677 | 0 2 24 26 42 44 60 62 84 86 | 269620771054 |
| STPT(10) | 2143481207168281991 | 0 2 6 8 48 50 90 92 96 98 | 1204678610368 |
| STPT(10) | 2143481246037509639 | 0 2 18 20 30 32 42 44 60 62 | 1243547838016 |
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