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Prime Tuple Database
Prime p0= 438097194231259349 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 24 48 16 24 72 18 12 14 16 14 12 18 72 24 16 48 24 20 (?)
an: 0 20 44 92 108 132 204 222 234 248 264 278 290 308 380 404 420 468 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [SG-FC] hl
db: batch=70, k=20, 20 24 48 16 24 72 18 12 14 16
dn: 0 20 24 48 16 24 72 18 12 14 16 14 12 18 72 24 16 48 24 20 (?)
an: 0 20 44 92 108 132 204 222 234 248 264 278 290 308 380 404 420 468 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [SG-FC] hl
db: batch=70, k=20, 20 24 48 16 24 72 18 12 14 16
| SPT(14) | 438097125922973347 | 0 10 24 46 106 120 136 204 220 234 294 316 330 340 | -68308286002 |
| SPT(14) | 438097131344868419 | 0 20 48 62 90 198 210 230 242 350 378 392 420 440 | -62886390930 |
| SPT(14) | 438097161920550947 | 0 12 36 42 80 122 152 204 234 276 314 320 344 356 | -32310708402 |
| SPT(14) | 438097168472157431 | 0 18 42 48 98 102 138 242 278 282 332 338 362 380 | -25759101918 |
| TPT(12) | 438097170992391929 | 0 2 18 20 30 32 42 44 72 74 168 170 | -23238867420 |
| SPT(14) | 438097179593290883 | 0 18 26 30 56 66 78 116 128 138 164 168 176 194 | -14637968466 |
| TPT(12) | 438097258433762021 | 0 2 6 8 66 68 78 80 150 152 210 212 | 64202502672 |
| TPT(12) | 438097260631731851 | 0 2 78 80 96 98 120 122 150 152 168 170 | 66400472502 |
| SPT(14) | 438097263930260251 | 0 22 28 42 66 72 100 198 226 232 256 270 276 298 | 69699000902 |
| SPT(14) | 438097298369595121 | 0 28 48 78 88 118 148 192 222 252 262 292 312 340 | 104138335772 |
| TPT(12) | 438097298835398099 | 0 2 72 74 102 104 132 134 252 254 300 302 | 104604138750 |
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