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Prime Tuple Database
Prime p0= 686827987489355317 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 8 30 42 30 24 54 106 54 24 30 42 30 8 22 (?)
an: 0 22 30 60 102 132 156 210 316 370 394 424 466 496 504 526
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: marsinph
db: batch=72, k=16, 22 8 30 42 30 24 54 106
dn: 0 22 8 30 42 30 24 54 106 54 24 30 42 30 8 22 (?)
an: 0 22 30 60 102 132 156 210 316 370 394 424 466 496 504 526
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: marsinph
db: batch=72, k=16, 22 8 30 42 30 24 54 106
| SPT(16) | 686827740826878191 | 0 36 38 72 78 90 132 162 176 206 248 260 266 300 302 338 | -246662477126 |
| TPT(12) | 686827744970958761 | 0 2 60 62 78 80 120 122 156 158 228 230 | -242518396556 |
| TPT(12) | 686827749451988447 | 0 2 114 116 120 122 132 134 162 164 210 212 | -238037366870 |
| TPT(12) | 686827786331344709 | 0 2 18 20 60 62 72 74 120 122 132 134 | -201158010608 |
| TPT(12) | 686827891066741469 | 0 2 42 44 192 194 258 260 342 344 378 380 | -96422613848 |
| TPT(12) | 686827936125939401 | 0 2 126 128 138 140 258 260 288 290 330 332 | -51363415916 |
| TPT(12) | 686828044701082829 | 0 2 108 110 138 140 180 182 198 200 270 272 | 57211727512 |
| TPT(12) | 686828052788696009 | 0 2 78 80 162 164 240 242 252 254 300 302 | 65299340692 |
| TPT(12) | 686828114154663497 | 0 2 42 44 102 104 120 122 144 146 162 164 | 126665308180 |
| SPT(16) | 686828122399406237 | 0 32 162 174 180 182 200 222 224 246 264 266 272 284 414 446 | 134910050920 |
| TPT(12) | 686828131547238227 | 0 2 30 32 54 56 120 122 222 224 294 296 | 144057882910 |
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