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Prime Tuple Database
Prime p0= 405393526757999971 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 38 4 18 6 42 2 48 52 48 2 42 6 18 4 38 4 6 (?)
an: 0 6 10 48 52 70 76 118 120 168 220 268 270 312 318 336 340 378 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: nenym
db: batch=70, k=20, 6 4 38 4 18 6 42 2 48 52
dn: 0 6 4 38 4 18 6 42 2 48 52 48 2 42 6 18 4 38 4 6 (?)
an: 0 6 10 48 52 70 76 118 120 168 220 268 270 312 318 336 340 378 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: nenym
db: batch=70, k=20, 6 4 38 4 18 6 42 2 48 52
| SPT(14) | 405393451436095037 | 0 2 6 80 104 126 132 224 230 252 276 350 354 356 | -75321904934 |
| SPT(14) | 405393458594482373 | 0 228 240 264 270 290 306 338 354 374 380 404 416 644 | -68163517598 |
| SPT(14) | 405393471777319849 | 0 22 24 52 54 120 154 228 262 328 330 358 360 382 | -54980680122 |
| SPT(14) | 405393487193879389 | 0 28 30 72 78 88 90 100 102 112 118 160 162 190 | -39564120582 |
| TPT(12) | 405393520240061447 | 0 2 174 176 264 266 414 416 420 422 444 446 | -6517938524 |
| TPT(12) | 405393526443535307 | 0 2 30 32 42 44 60 62 72 74 324 326 | -314464664 |
| SPT(14) | 405393539900058859 | 0 30 42 48 70 112 198 232 318 360 382 388 400 430 | 13142058888 |
| TPT(12) | 405393544698863471 | 0 2 36 38 156 158 186 188 240 242 246 248 | 17940863500 |
| SPT(14) | 405393547717417151 | 0 2 32 50 60 92 102 128 138 170 180 198 228 230 | 20959417180 |
| TPT(14) | 405393560371109081 | 0 2 126 128 168 170 210 212 228 230 246 248 270 272 | 33613109110 |
| SPT(14) | 405393571328215109 | 0 2 8 48 72 90 134 168 212 230 254 294 300 302 | 44570215138 |
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