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Prime Tuple Database
Prime p0= 1347966253596097403 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 22 6 24 26 60 18 4 8 22 8 4 18 60 26 24 6 22 8 (?)
an: 0 8 30 36 60 86 146 164 168 176 198 206 210 228 288 314 338 344 366 374
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=77, k=20, 8 22 6 24 26 60 18 4 8 22
dn: 0 8 22 6 24 26 60 18 4 8 22 8 4 18 60 26 24 6 22 8 (?)
an: 0 8 30 36 60 86 146 164 168 176 198 206 210 228 288 314 338 344 366 374
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=77, k=20, 8 22 6 24 26 60 18 4 8 22
| STPT(10) | 1347965569987585667 | 0 2 30 32 42 44 54 56 84 86 | -683608511736 |
| SPT(16) | 1347965782046676901 | 0 16 58 78 96 108 120 132 226 238 250 262 280 300 342 358 | -471549420502 |
| SPT(18) | 1347965787738931609 | 0 24 28 40 70 108 112 114 138 154 178 180 184 222 252 264 268 292 | -465857165794 |
| SPT(16) | 1347965931351208913 | 0 8 20 38 60 66 74 80 84 90 98 104 126 144 156 164 | -322244888490 |
| STPT(10) | 1347966028116757037 | 0 2 30 32 102 104 174 176 204 206 | -225479340366 |
| SPT(16) | 1347966162257828651 | 0 2 20 42 96 116 152 200 222 270 306 326 380 402 420 422 | -91338268752 |
| SPT(16) | 1347966621148878587 | 0 2 6 62 80 96 104 110 126 132 140 156 174 230 234 236 | 367552781184 |
| STPT(10) | 1347966649135863941 | 0 2 30 32 60 62 90 92 120 122 | 395539766538 |
| SPT(16) | 1347966727760110369 | 0 18 52 90 130 150 168 172 240 244 262 282 322 360 394 412 | 474164012966 |
| SPT(16) | 1347967475251758419 | 0 48 60 92 120 188 204 242 270 308 324 392 420 452 464 512 | 1221655661016 |
| STPT(10) | 1347967489410846149 | 0 2 18 20 30 32 42 44 60 62 | 1235814748746 |
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