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Prime Tuple Database
Prime p0= 847342895409440477 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 18 36 20 4 6 44 16 26 16 44 6 4 20 36 18 6 (?)
an: 0 6 24 60 80 84 90 134 150 176 192 236 242 246 266 302 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Rhodan71
db: batch=73, k=18, 6 18 36 20 4 6 44 16 26
dn: 0 6 18 36 20 4 6 44 16 26 16 44 6 4 20 36 18 6 (?)
an: 0 6 24 60 80 84 90 134 150 176 192 236 242 246 266 302 320 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Rhodan71
db: batch=73, k=18, 6 18 36 20 4 6 44 16 26
| SPT(16) | 847340743423432481 | 0 48 62 90 152 158 170 182 186 198 210 216 278 306 320 368 | -2151986007996 |
| SPT(16) | 847340974392809857 | 0 10 22 72 120 154 160 234 280 354 360 394 442 492 504 514 | -1921016630620 |
| SPT(16) | 847342171544050759 | 0 30 58 82 120 154 192 220 222 250 288 322 360 384 412 442 | -723865389718 |
| SPT(16) | 847342393554528499 | 0 24 34 52 70 102 154 168 214 228 280 312 330 348 358 382 | -501854911978 |
| STPT(10) | 847342605467838437 | 0 2 12 14 42 44 72 74 84 86 | -289941602040 |
| STPT(10) | 847342811069277569 | 0 2 48 50 90 92 132 134 180 182 | -84340162908 |
| STPT(10) | 847343031242413799 | 0 2 18 20 30 32 42 44 60 62 | 135832973322 |
| STPT(10) | 847343261680989677 | 0 2 90 92 102 104 114 116 204 206 | 366271549200 |
| STPT(10) | 847343682126990791 | 0 2 78 80 138 140 198 200 276 278 | 786717550314 |
| STPT(10) | 847344101921553011 | 0 2 96 98 138 140 180 182 276 278 | 1206512112534 |
| SPT(16) | 847344258464712013 | 0 64 76 90 106 130 144 178 186 220 234 258 274 288 300 364 | 1363055271536 |
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