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Prime Tuple Database
Prime p0= 1638479224989831383 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 36 4 2 78 48 22 48 78 2 4 36 20 18 (?)
an: 0 18 38 74 78 80 158 206 228 276 354 356 360 396 416 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Steve Dodd
db: batch=78, k=16, 18 20 36 4 2 78 48 22
dn: 0 18 20 36 4 2 78 48 22 48 78 2 4 36 20 18 (?)
an: 0 18 38 74 78 80 158 206 228 276 354 356 360 396 416 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Steve Dodd
db: batch=78, k=16, 18 20 36 4 2 78 48 22
| TPT(14) | 1638477909632299031 | 0 2 48 50 60 62 90 92 126 128 240 242 258 260 | -1315357532352 |
| STPT(10) | 1638478245256478831 | 0 2 6 8 18 20 30 32 36 38 | -979733352552 |
| STPT(10) | 1638478495933450079 | 0 2 18 20 30 32 42 44 60 62 | -729056381304 |
| STPT(10) | 1638478554636404357 | 0 2 30 32 60 62 90 92 120 122 | -670353427026 |
| SPT(18) | 1638478697267160821 | 0 8 30 50 140 168 182 186 200 228 242 246 260 288 378 398 420 428 | -527722670562 |
| STPT(10) | 1638478762623924581 | 0 2 6 8 48 50 90 92 96 98 | -462365906802 |
| STPT(10) | 1638479265610232831 | 0 2 30 32 60 62 90 92 120 122 | 40620401448 |
| STPT(10) | 1638479356617495149 | 0 2 18 20 30 32 42 44 60 62 | 131627663766 |
| SPT(16) | 1638479443471490903 | 0 6 8 50 78 84 98 114 140 156 170 176 204 246 248 254 | 218481659520 |
| SPT(16) | 1638480025928276417 | 0 20 54 96 102 126 134 200 336 402 410 434 440 482 516 536 | 800938445034 |
| STPT(10) | 1638480322879727009 | 0 2 48 50 90 92 132 134 180 182 | 1097889895626 |
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