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Prime Tuple Database
Prime p0= 634220588795198681 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 18 12 84 4 42 14 10 14 10 14 42 4 84 12 18 38 (?)
an: 0 38 56 68 152 156 198 212 222 236 246 260 302 306 390 402 420 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: xii5ku
db: batch=72, k=18, 38 18 12 84 4 42 14 10 14
dn: 0 38 18 12 84 4 42 14 10 14 10 14 42 4 84 12 18 38 (?)
an: 0 38 56 68 152 156 198 212 222 236 246 260 302 306 390 402 420 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: xii5ku
db: batch=72, k=18, 38 18 12 84 4 42 14 10 14
| TPT(12) | 634220282643957701 | 0 2 66 68 156 158 168 170 180 182 306 308 | -306151240980 |
| TPT(12) | 634220340170531729 | 0 2 42 44 60 62 108 110 192 194 198 200 | -248624666952 |
| TPT(12) | 634220374033246499 | 0 2 30 32 72 74 90 92 102 104 120 122 | -214761952182 |
| TPT(12) | 634220447866708889 | 0 2 18 20 60 62 132 134 168 170 258 260 | -140928489792 |
| TPT(12) | 634220460702929831 | 0 2 108 110 288 290 300 302 306 308 360 362 | -128092268850 |
| TPT(12) | 634220568891018671 | 0 2 18 20 48 50 90 92 126 128 168 170 | -19904180010 |
| TPT(12) | 634220601114845711 | 0 2 30 32 36 38 150 152 336 338 366 368 | 12319647030 |
| TPT(12) | 634220625113353697 | 0 2 12 14 42 44 102 104 150 152 234 236 | 36318155016 |
| TPT(12) | 634220641334889731 | 0 2 36 38 48 50 246 248 258 260 336 338 | 52539691050 |
| TPT(12) | 634220669058830591 | 0 2 48 50 108 110 126 128 246 248 288 290 | 80263631910 |
| TPT(12) | 634220704655741171 | 0 2 36 38 48 50 150 152 210 212 288 290 | 115860542490 |
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