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Prime Tuple Database
Prime p0= 15357824732855141 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 60 78 38 30 4 6 12 8 24 58 24 8 12 6 4 30 38 78 60 (?)
an: 0 60 138 176 206 210 216 228 236 260 318 342 350 362 368 372 402 440 518 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Egon olsen
db: batch=62, k=20, 60 78 38 30 4 6 12 8 24 58
dn: 0 60 78 38 30 4 6 12 8 24 58 24 8 12 6 4 30 38 78 60 (?)
an: 0 60 138 176 206 210 216 228 236 260 318 342 350 362 368 372 402 440 518 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Egon olsen
db: batch=62, k=20, 60 78 38 30 4 6 12 8 24 58
| SPT(14) | 15357760135962259 | 0 10 42 52 54 138 144 178 184 268 270 280 312 322 | -64596892882 |
| TPT(12) | 15357762720202739 | 0 2 12 14 42 44 48 50 102 104 210 212 | -62012652402 |
| SPT(14) | 15357768533440789 | 0 60 82 124 148 180 214 228 262 294 318 360 382 442 | -56199414352 |
| TPT(12) | 15357784988516651 | 0 2 126 128 228 230 246 248 270 272 300 302 | -39744338490 |
| TPT(12) | 15357787200402371 | 0 2 48 50 60 62 96 98 126 128 168 170 | -37532452770 |
| SPT(14) | 15357808319142067 | 0 52 64 70 100 114 130 174 190 204 234 240 252 304 | -16413713074 |
| SPT(14) | 15357834827045071 | 0 30 58 70 72 96 106 132 142 166 168 180 208 238 | 10094189930 |
| SPT(14) | 15357853670095091 | 0 50 56 96 110 138 200 246 308 336 350 390 396 446 | 28937239950 |
| SPT(14) | 15357860324088343 | 0 6 84 94 130 136 150 154 168 174 210 220 298 304 | 35591233202 |
| TPT(12) | 15357868051372151 | 0 2 60 62 90 92 126 128 156 158 180 182 | 43318517010 |
| TPT(12) | 15357879483460469 | 0 2 18 20 42 44 60 62 90 92 102 104 | 54750605328 |
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