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Prime Tuple Database
Prime p0= 961930934270843443 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 30 2 4 20 28 56 52 18 26 18 52 56 28 20 4 2 30 4 (?)
an: 0 4 34 36 40 60 88 144 196 214 240 258 310 366 394 414 418 420 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Theadalus
db: batch=76, k=20, 4 30 2 4 20 28 56 52 18 26
dn: 0 4 30 2 4 20 28 56 52 18 26 18 52 56 28 20 4 2 30 4 (?)
an: 0 4 34 36 40 60 88 144 196 214 240 258 310 366 394 414 418 420 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Theadalus
db: batch=76, k=20, 4 30 2 4 20 28 56 52 18 26
| STPT(10) | 961930114294410797 | 0 2 30 32 42 44 54 56 84 86 | -819976432646 |
| STPT(10) | 961930127983071347 | 0 2 60 62 72 74 84 86 144 146 | -806287772096 |
| STPT(10) | 961930219458964661 | 0 2 6 8 48 50 90 92 96 98 | -714811878782 |
| TPT(14) | 961930219877005361 | 0 2 6 8 36 38 66 68 78 80 90 92 108 110 | -714393838082 |
| STPT(10) | 961930301751208157 | 0 2 30 32 42 44 54 56 84 86 | -632519635286 |
| STPT(10) | 961930369830460739 | 0 2 18 20 60 62 102 104 120 122 | -564440382704 |
| SPT(16) | 961931281609472821 | 0 52 66 96 118 142 148 150 208 210 216 240 262 292 306 358 | 347338629378 |
| STPT(10) | 961931595372499247 | 0 2 12 14 42 44 72 74 84 86 | 661101655804 |
| SPT(16) | 961931615897843219 | 0 24 38 62 72 80 84 90 182 188 192 200 210 234 248 272 | 681626999776 |
| STPT(10) | 961931666187953369 | 0 2 18 20 30 32 42 44 60 62 | 731917109926 |
| SPT(16) | 961932124862468009 | 0 24 42 54 92 110 150 152 162 164 204 222 260 272 290 314 | 1190591624566 |
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