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Prime Tuple Database
Prime p0= 152938752164542909 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 20 10 18 12 14 24 6 46 14 46 6 24 14 12 18 10 20 4 (?)
an: 0 4 24 34 52 64 78 102 108 154 168 214 220 244 258 270 288 298 318 322
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: nenym
db: batch=67, k=20, 4 20 10 18 12 14 24 6 46 14
dn: 0 4 20 10 18 12 14 24 6 46 14 46 6 24 14 12 18 10 20 4 (?)
an: 0 4 24 34 52 64 78 102 108 154 168 214 220 244 258 270 288 298 318 322
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: nenym
db: batch=67, k=20, 4 20 10 18 12 14 24 6 46 14
| SPT(14) | 152938665917843269 | 0 24 58 84 144 168 184 204 220 244 304 330 364 388 | -86246699640 |
| SPT(14) | 152938667555839933 | 0 10 18 48 54 84 94 120 130 160 166 196 204 214 | -84608702976 |
| SPT(14) | 152938693570348771 | 0 22 28 42 52 66 70 78 82 96 106 120 126 148 | -58594194138 |
| TPT(12) | 152938710750273821 | 0 2 60 62 90 92 156 158 198 200 228 230 | -41414269088 |
| SPT(14) | 152938742116262579 | 0 2 92 110 114 138 162 200 224 248 252 270 360 362 | -10048280330 |
| SPT(14) | 152938748231950297 | 0 40 52 66 82 126 144 172 190 234 250 264 276 316 | -3932592612 |
| TPT(12) | 152938753604498747 | 0 2 30 32 54 56 72 74 90 92 174 176 | 1439955838 |
| SPT(14) | 152938758704340013 | 0 60 124 130 136 144 186 328 370 378 384 390 454 514 | 6539797104 |
| SPT(14) | 152938762071679499 | 0 12 14 18 32 42 54 68 80 90 104 108 110 122 | 9907136590 |
| SPT(14) | 152938767667596401 | 0 36 38 66 122 128 138 140 150 156 212 240 242 278 | 15503053492 |
| SPT(14) | 152938801076106047 | 0 14 30 44 80 92 132 164 204 216 252 266 282 296 | 48911563138 |
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