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Prime Tuple Database
Prime p0= 2942126075263736407 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 28 30 50 36 28 2 16 20 52 20 16 2 28 36 50 30 28 12 (?)
an: 0 12 40 70 120 156 184 186 202 222 274 294 310 312 340 376 426 456 484 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: pelpolaris
db: batch=82, k=20, 12 28 30 50 36 28 2 16 20 52
dn: 0 12 28 30 50 36 28 2 16 20 52 20 16 2 28 36 50 30 28 12 (?)
an: 0 12 40 70 120 156 184 186 202 222 274 294 310 312 340 376 426 456 484 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: pelpolaris
db: batch=82, k=20, 12 28 30 50 36 28 2 16 20 52
| STPT(10) | 2942123351936930069 | 0 2 18 20 30 32 42 44 60 62 | -2723326806338 |
| STPT(10) | 2942123551345286447 | 0 2 60 62 72 74 84 86 144 146 | -2523918449960 |
| STPT(10) | 2942123762512662059 | 0 2 12 14 90 92 168 170 180 182 | -2312751074348 |
| STPT(10) | 2942125525313378819 | 0 2 18 20 30 32 42 44 60 62 | -549950357588 |
| STPT(10) | 2942125691138645021 | 0 2 6 8 48 50 90 92 96 98 | -384125091386 |
| STPT(10) | 2942125854436251809 | 0 2 18 20 30 32 42 44 60 62 | -220827484598 |
| SPT(16) | 2942126301989594771 | 0 30 50 126 176 186 192 206 252 266 272 282 332 408 428 458 | 226725858364 |
| SPT(16) | 2942126628696439291 | 0 78 118 126 228 240 346 360 448 462 568 580 682 690 730 808 | 553432702884 |
| STPT(10) | 2942126706215325257 | 0 2 30 32 72 74 114 116 144 146 | 630951588850 |
| SPT(16) | 2942126985105956777 | 0 6 20 50 56 96 204 206 264 266 374 414 420 450 464 470 | 909842220370 |
| STPT(10) | 2942127860816000567 | 0 2 60 62 72 74 84 86 144 146 | 1785552264160 |
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