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Prime Tuple Database
Prime p0= 2143509952768950071 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 12 2 18 18 18 16 44 16 18 18 18 2 12 48 (?)
an: 0 48 60 62 80 98 116 132 176 192 210 228 246 248 260 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 48 12 2 18 18 18 16 44
dn: 0 48 12 2 18 18 18 16 44 16 18 18 18 2 12 48 (?)
an: 0 48 60 62 80 98 116 132 176 192 210 228 246 248 260 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 48 12 2 18 18 18 16 44
| STPT(10) | 2143509078484762169 | 0 2 18 20 30 32 42 44 60 62 | -874284187902 |
| TPT(14) | 2143509287297093789 | 0 2 78 80 108 110 192 194 318 320 342 344 372 374 | -665471856282 |
| SPT(20) | 2143509378977929213 | 0 4 6 54 118 130 136 144 174 196 198 220 250 258 264 276 340 388 390 394 | -573791020858 |
| SPT(16) | 2143509536961320533 | 0 4 36 48 78 88 174 256 288 370 456 466 496 508 540 544 | -415807629538 |
| STPT(10) | 2143509544332898667 | 0 2 72 74 102 104 132 134 204 206 | -408436051404 |
| SPT(13) | 2143509592248662857 | 0 30 42 60 66 72 156 240 246 252 270 282 312 | -360520287214 |
| SPT(16) | 2143510418071267463 | 0 14 26 36 44 56 80 96 98 114 138 150 158 168 180 194 | 465302317392 |
| STPT(10) | 2143510519743465701 | 0 2 6 8 48 50 90 92 96 98 | 566974515630 |
| STPT(10) | 2143511080141250159 | 0 2 18 20 30 32 42 44 60 62 | 1127372300088 |
| SPT(16) | 2143511182561244911 | 0 42 48 70 142 198 316 340 438 462 580 636 708 730 736 778 | 1229792294840 |
| SPT(16) | 2143511225877564839 | 0 8 24 48 62 90 128 162 170 204 242 270 284 308 324 332 | 1273108614768 |
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