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Prime Tuple Database
Prime p0= 1508642241214775399 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 18 8 34 26 22 8 22 26 34 8 18 4 20 (?)
an: 0 20 24 42 50 84 110 132 140 162 188 222 230 248 252 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: crashtech
db: batch=78, k=16, 20 4 18 8 34 26 22 8
dn: 0 20 4 18 8 34 26 22 8 22 26 34 8 18 4 20 (?)
an: 0 20 24 42 50 84 110 132 140 162 188 222 230 248 252 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: crashtech
db: batch=78, k=16, 20 4 18 8 34 26 22 8
| SPT(20) | 1508639852048970943 | 0 4 58 60 96 100 150 156 178 180 184 186 208 214 264 268 304 306 360 364 | -2389165804456 |
| STPT(10) | 1508640546370276307 | 0 2 72 74 102 104 132 134 204 206 | -1694844499092 |
| STPT(10) | 1508640762685577369 | 0 2 30 32 60 62 90 92 120 122 | -1478529198030 |
| SPT(16) | 1508641007366625569 | 0 12 54 68 72 110 134 194 198 258 282 320 324 338 380 392 | -1233848149830 |
| STPT(10) | 1508641039189383401 | 0 2 30 32 78 80 126 128 156 158 | -1202025391998 |
| SPT(16) | 1508641413075426359 | 0 20 38 92 104 114 132 162 170 200 218 228 240 294 312 332 | -828139349040 |
| SPT(16) | 1508642423661512651 | 0 12 50 56 72 122 140 150 212 222 240 290 306 312 350 362 | 182446737252 |
| STPT(10) | 1508642440332758189 | 0 2 18 20 30 32 42 44 60 62 | 199117982790 |
| SPT(16) | 1508642497830050641 | 0 10 22 70 76 102 106 126 136 156 160 186 192 240 252 262 | 256615275242 |
| TPT(14) | 1508642739615497411 | 0 2 6 8 30 32 120 122 156 158 186 188 210 212 | 498400722012 |
| STPT(10) | 1508643057737240609 | 0 2 18 20 30 32 42 44 60 62 | 816522465210 |
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