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Prime Tuple Database
Prime p0= 686677788476813561 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 64 36 32 18 60 18 16 18 60 18 32 36 64 8 (?)
an: 0 8 72 108 140 158 218 236 252 270 330 348 380 416 480 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 8 64 36 32 18 60 18 16
dn: 0 8 64 36 32 18 60 18 16 18 60 18 32 36 64 8 (?)
an: 0 8 72 108 140 158 218 236 252 270 330 348 380 416 480 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 8 64 36 32 18 60 18 16
| TPT(12) | 686677569854936279 | 0 2 42 44 48 50 72 74 138 140 168 170 | -218621877282 |
| TPT(12) | 686677572499683629 | 0 2 12 14 18 20 42 44 60 62 252 254 | -215977129932 |
| TPT(12) | 686677597795585577 | 0 2 30 32 84 86 150 152 234 236 294 296 | -190681227984 |
| STPT(10) | 686677607608261427 | 0 2 12 14 72 74 132 134 144 146 | -180868552134 |
| TPT(12) | 686677681951812149 | 0 2 18 20 30 32 60 62 198 200 222 224 | -106525001412 |
| TPT(12) | 686677719336221201 | 0 2 30 32 66 68 96 98 108 110 138 140 | -69140592360 |
| TPT(12) | 686677810894356107 | 0 2 72 74 162 164 180 182 192 194 204 206 | 22417542546 |
| SPT(16) | 686678023388390807 | 0 2 44 54 86 146 156 236 300 380 390 450 482 492 534 536 | 234911577246 |
| TPT(12) | 686678131320617081 | 0 2 126 128 156 158 198 200 228 230 240 242 | 342843803520 |
| TPT(12) | 686678159614997519 | 0 2 102 104 210 212 228 230 312 314 342 344 | 371138183958 |
| TPT(12) | 686678162701996349 | 0 2 108 110 222 224 288 290 360 362 372 374 | 374225182788 |
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