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Prime Tuple Database
Prime p0= 2031400141357798373 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 42 8 4 8 28 6 60 6 32 6 60 6 28 8 4 8 42 24 (?)
an: 0 24 66 74 78 86 114 120 180 186 218 224 284 290 318 326 330 338 380 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=20, 24 42 8 4 8 28 6 60 6 32
dn: 0 24 42 8 4 8 28 6 60 6 32 6 60 6 28 8 4 8 42 24 (?)
an: 0 24 66 74 78 86 114 120 180 186 218 224 284 290 318 326 330 338 380 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=20, 24 42 8 4 8 28 6 60 6 32
| SPT(16) | 2031398525986716941 | 0 18 20 60 66 80 108 146 222 260 288 302 308 348 350 368 | -1615371081432 |
| STPT(10) | 2031398539726569059 | 0 2 12 14 90 92 168 170 180 182 | -1601631229314 |
| STPT(10) | 2031399084606919637 | 0 2 30 32 42 44 54 56 84 86 | -1056750878736 |
| STPT(10) | 2031399105951011939 | 0 2 18 20 30 32 42 44 60 62 | -1035406786434 |
| SPT(16) | 2031399573206186363 | 0 50 66 78 108 176 186 228 248 290 300 368 398 410 426 476 | -568151612010 |
| STPT(10) | 2031399810074575277 | 0 2 30 32 42 44 54 56 84 86 | -331283223096 |
| SPT(16) | 2031400206867384179 | 0 12 60 72 128 138 140 210 320 390 392 402 458 470 518 530 | 65509585806 |
| SPT(16) | 2031400300068618151 | 0 10 30 52 82 100 106 166 252 312 318 336 366 388 408 418 | 158710819778 |
| SPT(16) | 2031400403931261119 | 0 42 60 74 122 150 162 170 234 242 254 282 330 344 362 404 | 262573462746 |
| SPT(16) | 2031401038265296639 | 0 22 28 34 42 120 130 144 148 162 172 250 258 264 270 292 | 896907498266 |
| STPT(10) | 2031401171587925231 | 0 2 6 8 48 50 90 92 96 98 | 1030230126858 |
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