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Prime Tuple Database
Prime p0= 864417021272731039 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 60 18 32 10 8 16 54 12 2 12 54 16 8 10 32 18 60 10 (?)
an: 0 10 70 88 120 130 138 154 208 220 222 234 288 304 312 322 354 372 432 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: [AF>Amis des Lapins] Ceclo
db: batch=73, k=20, 10 60 18 32 10 8 16 54 12 2
dn: 0 10 60 18 32 10 8 16 54 12 2 12 54 16 8 10 32 18 60 10 (?)
an: 0 10 70 88 120 130 138 154 208 220 222 234 288 304 312 322 354 372 432 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: [AF>Amis des Lapins] Ceclo
db: batch=73, k=20, 10 60 18 32 10 8 16 54 12 2
| STPT(10) | 864415893861518597 | 0 2 30 32 42 44 54 56 84 86 | -1127411212442 |
| STPT(10) | 864416626474008659 | 0 2 18 20 30 32 42 44 60 62 | -394798722380 |
| SPT(16) | 864416633336676853 | 0 6 30 58 94 114 186 196 198 208 280 300 336 364 388 394 | -387936054186 |
| SPT(16) | 864416672842775771 | 0 6 96 98 102 116 140 180 188 228 252 266 270 272 362 368 | -348429955268 |
| STPT(10) | 864416871294041027 | 0 2 30 32 42 44 54 56 84 86 | -149978690012 |
| STPT(10) | 864416996816811047 | 0 2 30 32 42 44 54 56 84 86 | -24455919992 |
| STPT(10) | 864417022572823787 | 0 2 12 14 72 74 132 134 144 146 | 1300092748 |
| STPT(10) | 864417634846704437 | 0 2 42 44 72 74 102 104 144 146 | 613573973398 |
| SPT(16) | 864418082908668163 | 0 10 18 30 46 58 88 106 108 126 156 168 184 196 204 214 | 1061635937124 |
| TPT(14) | 864418184320648169 | 0 2 18 20 60 62 198 200 252 254 258 260 342 344 | 1163047917130 |
| SPT(16) | 864418470019052129 | 0 48 54 102 104 122 132 150 392 410 420 438 440 488 494 542 | 1448746321090 |
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