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Prime Tuple Database
Prime p0= 42855282027220297 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 22 26 24 42 34 12 2 6 16 6 2 12 34 42 24 26 22 12 (?)
an: 0 12 34 60 84 126 160 172 174 180 196 202 204 216 250 292 316 342 364 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: davidBAM
db: batch=65, k=20, 12 22 26 24 42 34 12 2 6 16
dn: 0 12 22 26 24 42 34 12 2 6 16 6 2 12 34 42 24 26 22 12 (?)
an: 0 12 34 60 84 126 160 172 174 180 196 202 204 216 250 292 316 342 364 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: davidBAM
db: batch=65, k=20, 12 22 26 24 42 34 12 2 6 16
| SPT(14) | 42855256972692907 | 0 10 40 52 72 136 156 166 186 250 270 282 312 322 | -25054527390 |
| SPT(14) | 42855266325237811 | 0 16 30 48 82 100 118 180 198 216 250 268 282 298 | -15701982486 |
| SPT(14) | 42855272175215329 | 0 64 70 82 112 120 174 190 244 252 282 294 300 364 | -9852004968 |
| SPT(14) | 42855272720768107 | 0 12 34 52 66 70 94 162 186 190 204 222 244 256 | -9306452190 |
| SPT(14) | 42855274650981601 | 0 12 30 48 58 96 100 198 202 240 250 268 286 298 | -7376238696 |
| SPT(14) | 42855277003634773 | 0 18 46 130 144 150 156 208 214 220 234 318 346 364 | -5023585524 |
| SPT(14) | 42855295185063919 | 0 4 18 22 24 78 82 150 154 208 210 214 228 232 | 13157843622 |
| SPT(14) | 42855295368215257 | 0 12 16 22 70 100 102 124 126 156 204 210 214 226 | 13340994960 |
| SPT(14) | 42855297139528481 | 0 6 12 86 90 110 158 210 258 278 282 356 362 368 | 15112308184 |
| SPT(14) | 42855307891994309 | 0 12 20 38 84 104 110 132 138 158 204 222 230 242 | 25864774012 |
| SPT(14) | 42855322441480019 | 0 14 32 60 74 84 92 150 158 168 182 210 228 242 | 40414259722 |
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