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Prime Tuple Database
Prime p0= 2878690597588675361 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 8 6 6 36 18 24 48 12 58 12 48 24 18 36 6 6 8 42 (?)
an: 0 42 50 56 62 98 116 140 188 200 258 270 318 342 360 396 402 408 416 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: [SG-FC] hl
db: batch=82, k=20, 42 8 6 6 36 18 24 48 12 58
dn: 0 42 8 6 6 36 18 24 48 12 58 12 48 24 18 36 6 6 8 42 (?)
an: 0 42 50 56 62 98 116 140 188 200 258 270 318 342 360 396 402 408 416 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: [SG-FC] hl
db: batch=82, k=20, 42 8 6 6 36 18 24 48 12 58
| STPT(10) | 2878689394250225627 | 0 2 30 32 42 44 54 56 84 86 | -1203338449734 |
| SPT(16) | 2878689719613221251 | 0 52 58 70 78 132 178 190 210 222 268 322 330 342 348 400 | -877975454110 |
| STPT(10) | 2878689815705649467 | 0 2 30 32 42 44 54 56 84 86 | -781883025894 |
| SPT(16) | 2878689912316866049 | 0 30 48 64 90 94 100 108 124 132 138 142 168 184 202 232 | -685271809312 |
| STPT(10) | 2878690295719903961 | 0 2 6 8 18 20 30 32 36 38 | -301868771400 |
| STPT(10) | 2878690452613898339 | 0 2 18 20 30 32 42 44 60 62 | -144974777022 |
| STPT(10) | 2878690635140215457 | 0 2 42 44 72 74 102 104 144 146 | 37551540096 |
| STPT(10) | 2878690862233526099 | 0 2 42 44 90 92 138 140 180 182 | 264644850738 |
| TPT(14) | 2878691037199114601 | 0 2 48 50 168 170 198 200 228 230 246 248 258 260 | 439610439240 |
| SPT(16) | 2878691273416891831 | 0 6 28 40 52 82 118 142 216 240 276 306 318 330 352 358 | 675828216470 |
| STPT(10) | 2878691434102334027 | 0 2 60 62 72 74 84 86 144 146 | 836513658666 |
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