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Prime Tuple Database
Prime p0= 538935481573160281 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 6 46 20 4 44 22 12 18 2 18 12 22 44 4 20 46 6 36 (?)
an: 0 36 42 88 108 112 156 178 190 208 210 228 240 262 306 310 330 376 382 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: phoenicis
db: batch=56, k=20, 36 6 46 20 4 44 22 12 18 2
dn: 0 36 6 46 20 4 44 22 12 18 2 18 12 22 44 4 20 46 6 36 (?)
an: 0 36 42 88 108 112 156 178 190 208 210 228 240 262 306 310 330 376 382 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: phoenicis
db: batch=56, k=20, 36 6 46 20 4 44 22 12 18 2
| TPT(12) | 538935352580579237 | 0 2 54 56 84 86 90 92 132 134 174 176 | -128992581044 |
| SPT(14) | 538935374815912079 | 0 14 20 78 80 110 122 150 162 192 194 252 258 272 | -106757248202 |
| SPT(14) | 538935408999255017 | 0 24 102 110 120 150 162 182 194 224 234 242 320 344 | -72573905264 |
| TPT(14) | 538935421538666057 | 0 2 90 92 180 182 294 296 330 332 372 374 384 386 | -60034494224 |
| TPT(12) | 538935441081302387 | 0 2 132 134 174 176 180 182 210 212 234 236 | -40491857894 |
| TPT(12) | 538935446186183801 | 0 2 60 62 126 128 198 200 228 230 306 308 | -35386976480 |
| SPT(14) | 538935506419295317 | 0 10 34 90 94 154 232 264 342 402 406 462 486 496 | 24846135036 |
| SPT(14) | 538935535585861123 | 0 6 58 66 76 138 180 196 238 300 310 318 370 376 | 54012700842 |
| SPT(14) | 538935535886157493 | 0 4 58 66 94 100 114 130 144 150 178 186 240 244 | 54312997212 |
| SPT(14) | 538935542904134837 | 0 14 24 30 96 102 110 186 194 200 266 272 282 296 | 61330974556 |
| TPT(12) | 538935547229889539 | 0 2 42 44 72 74 90 92 120 122 210 212 | 65656729258 |
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