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Prime Tuple Database
Prime p0= 884301109721303891 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 36 24 38 16 24 30 8 18 76 18 8 30 24 16 38 24 36 42 (?)
an: 0 42 78 102 140 156 180 210 218 236 312 330 338 368 392 408 446 470 506 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: RFGuy_KCCO
db: batch=73, k=20, 42 36 24 38 16 24 30 8 18 76
dn: 0 42 36 24 38 16 24 30 8 18 76 18 8 30 24 16 38 24 36 42 (?)
an: 0 42 78 102 140 156 180 210 218 236 312 330 338 368 392 408 446 470 506 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: RFGuy_KCCO
db: batch=73, k=20, 42 36 24 38 16 24 30 8 18 76
| SPT(16) | 884300695803520187 | 0 20 24 30 36 104 170 174 212 216 282 350 356 362 366 386 | -413917783704 |
| SPT(16) | 884300782157184659 | 0 42 80 108 120 128 144 152 210 218 234 242 254 282 320 362 | -327564119232 |
| STPT(10) | 884300881694772959 | 0 2 18 20 30 32 42 44 60 62 | -228026530932 |
| STPT(10) | 884300960769644321 | 0 2 36 38 78 80 120 122 156 158 | -148951659570 |
| SPT(16) | 884301073727986129 | 0 10 40 70 108 118 132 168 172 208 222 232 270 300 330 340 | -35993317762 |
| STPT(10) | 884301074194644287 | 0 2 30 32 42 44 54 56 84 86 | -35526659604 |
| STPT(10) | 884301979946845091 | 0 2 30 32 78 80 126 128 156 158 | 870225541200 |
| SPT(16) | 884302116742078967 | 0 20 66 104 122 126 140 170 186 216 230 234 252 290 336 356 | 1007020775076 |
| STPT(10) | 884302310103770609 | 0 2 18 20 60 62 102 104 120 122 | 1200382466718 |
| SPT(16) | 884302336481267983 | 0 28 60 100 136 168 186 196 258 268 286 318 354 394 426 454 | 1226759964092 |
| STPT(10) | 884302445104841447 | 0 2 24 26 42 44 60 62 84 86 | 1335383537556 |
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