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Prime Tuple Database
Prime p0= 1548491061740038343 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 48 24 6 16 6 14 36 4 44 4 36 14 6 16 6 24 48 26 (?)
an: 0 26 74 98 104 120 126 140 176 180 224 228 264 278 284 300 306 330 378 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Spectrum
db: batch=78, k=20, 26 48 24 6 16 6 14 36 4 44
dn: 0 26 48 24 6 16 6 14 36 4 44 4 36 14 6 16 6 24 48 26 (?)
an: 0 26 74 98 104 120 126 140 176 180 224 228 264 278 284 300 306 330 378 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Spectrum
db: batch=78, k=20, 26 48 24 6 16 6 14 36 4 44
| SPT(16) | 1548489978589388567 | 0 6 14 32 36 54 102 104 132 134 182 200 204 222 230 236 | -1083150649776 |
| STPT(10) | 1548490036781602529 | 0 2 18 20 30 32 42 44 60 62 | -1024958435814 |
| SPT(16) | 1548490165346670191 | 0 2 6 98 126 156 198 210 248 260 302 332 360 452 456 458 | -896393368152 |
| STPT(10) | 1548490197977160857 | 0 2 42 44 72 74 102 104 144 146 | -863762877486 |
| STPT(10) | 1548490895166171959 | 0 2 30 32 60 62 90 92 120 122 | -166573866384 |
| SPT(16) | 1548490963864567721 | 0 60 96 110 122 168 188 248 330 390 410 456 468 482 518 578 | -97875470622 |
| STPT(10) | 1548491178172937597 | 0 2 30 32 42 44 54 56 84 86 | 116432899254 |
| SPT(16) | 1548491218031637673 | 0 6 10 24 36 100 106 126 184 204 210 274 286 300 304 310 | 156291599330 |
| STPT(10) | 1548491314852593437 | 0 2 30 32 42 44 54 56 84 86 | 253112555094 |
| TPT(14) | 1548491394383219987 | 0 2 30 32 42 44 54 56 72 74 84 86 150 152 | 332643181644 |
| STPT(10) | 1548491463891478229 | 0 2 12 14 30 32 48 50 60 62 | 402151439886 |
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