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Prime Tuple Database
Prime p0= 18838714440353149 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 20 54 4 6 90 24 6 26 52 26 6 24 90 6 4 54 20 40 (?)
an: 0 40 60 114 118 124 214 238 244 270 322 348 354 378 468 474 478 532 552 592
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 592
Found by: Egon olsen
db: batch=62, k=20, 40 20 54 4 6 90 24 6 26 52
dn: 0 40 20 54 4 6 90 24 6 26 52 26 6 24 90 6 4 54 20 40 (?)
an: 0 40 60 114 118 124 214 238 244 270 322 348 354 378 468 474 478 532 552 592
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 592
Found by: Egon olsen
db: batch=62, k=20, 40 20 54 4 6 90 24 6 26 52
| SPT(14) | 18838660495055939 | 0 14 42 74 102 114 128 264 278 290 318 350 378 392 | -53945297210 |
| SPT(14) | 18838661498562149 | 0 24 44 48 84 110 150 212 252 278 314 318 338 362 | -52941791000 |
| SPT(14) | 18838667269679689 | 0 34 40 64 84 130 144 154 168 214 234 258 264 298 | -47170673460 |
| TPT(12) | 18838670763805559 | 0 2 42 44 60 62 120 122 198 200 258 260 | -43676547590 |
| TPT(12) | 18838673069208407 | 0 2 30 32 60 62 120 122 204 206 240 242 | -41371144742 |
| TPT(12) | 18838684178278649 | 0 2 60 62 102 104 168 170 180 182 198 200 | -30262074500 |
| SPT(14) | 18838727375240239 | 0 4 24 34 54 90 130 132 172 208 228 238 258 262 | 12934887090 |
| SPT(14) | 18838732096216957 | 0 4 12 46 60 84 96 100 112 136 150 184 192 196 | 17655863808 |
| TPT(12) | 18838744797141947 | 0 2 12 14 42 44 54 56 144 146 150 152 | 30356788798 |
| SPT(14) | 18838751354872717 | 0 46 64 66 102 112 126 130 144 154 190 192 210 256 | 36914519568 |
| SPT(14) | 18838764707438057 | 0 2 50 72 84 90 110 114 134 140 152 174 222 224 | 50267084908 |
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