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Prime Tuple Database
Prime p0= 203655037913752177 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 8 34 18 92 24 4 26 4 68 4 26 4 24 92 18 34 8 4 (?)
an: 0 4 12 46 64 156 180 184 210 214 282 286 312 316 340 432 450 484 492 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Jeff17
db: batch=69, k=20, 4 8 34 18 92 24 4 26 4 68
dn: 0 4 8 34 18 92 24 4 26 4 68 4 26 4 24 92 18 34 8 4 (?)
an: 0 4 12 46 64 156 180 184 210 214 282 286 312 316 340 432 450 484 492 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Jeff17
db: batch=69, k=20, 4 8 34 18 92 24 4 26 4 68
| SPT(14) | 203654949808560401 | 0 8 12 32 48 50 78 152 180 182 198 218 222 230 | -88105191776 |
| SPT(14) | 203654953986076771 | 0 28 66 78 126 132 156 202 226 232 280 292 330 358 | -83927675406 |
| SPT(14) | 203654983964707087 | 0 4 22 72 112 114 124 270 280 282 322 372 390 394 | -53949045090 |
| SPT(14) | 203654986512495053 | 0 6 8 68 78 84 104 210 230 236 246 306 308 314 | -51401257124 |
| SPT(14) | 203654988446680637 | 0 12 66 86 126 132 146 150 164 170 210 230 284 296 | -49467071540 |
| SPT(14) | 203655001945586869 | 0 12 40 60 90 118 138 244 264 292 322 342 370 382 | -35968165308 |
| SPT(14) | 203655052329552223 | 0 10 24 30 46 66 88 126 148 168 184 190 204 214 | 14415800046 |
| SPT(14) | 203655076771521169 | 0 12 22 34 42 82 160 204 282 322 330 342 352 364 | 38857768992 |
| SPT(14) | 203655090225523801 | 0 28 30 78 148 168 172 186 190 210 280 328 330 358 | 52311771624 |
| SPT(14) | 203655139425840829 | 0 4 34 48 88 90 112 150 172 174 214 228 258 262 | 101512088652 |
| SPT(14) | 203655139659012229 | 0 28 42 52 90 168 172 180 184 262 300 310 324 352 | 101745260052 |
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