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Prime Tuple Database
Prime p0= 2109203569382193419 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 58 8 4 18 48 24 66 26 66 24 48 18 4 8 58 32 (?)
an: 0 32 90 98 102 120 168 192 258 284 350 374 422 440 444 452 510 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Landjunge
db: batch=80, k=18, 32 58 8 4 18 48 24 66 26
dn: 0 32 58 8 4 18 48 24 66 26 66 24 48 18 4 8 58 32 (?)
an: 0 32 90 98 102 120 168 192 258 284 350 374 422 440 444 452 510 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Landjunge
db: batch=80, k=18, 32 58 8 4 18 48 24 66 26
| STPT(10) | 2109201638947159457 | 0 2 30 32 42 44 54 56 84 86 | -1930435033962 |
| STPT(10) | 2109201703838328887 | 0 2 60 62 72 74 84 86 144 146 | -1865543864532 |
| SPT(16) | 2109202659354088049 | 0 38 42 68 72 110 122 138 152 168 180 218 222 248 252 290 | -910028105370 |
| SPT(16) | 2109202950321469061 | 0 2 8 50 68 98 170 176 252 258 330 360 378 420 426 428 | -619060724358 |
| SPT(16) | 2109203088528979127 | 0 72 116 144 150 194 222 236 270 284 312 356 362 390 434 506 | -480853214292 |
| TPT(14) | 2109203260292854457 | 0 2 12 14 30 32 42 44 54 56 90 92 144 146 | -309089338962 |
| TPT(14) | 2109203755354568681 | 0 2 30 32 180 182 228 230 240 242 378 380 396 398 | 185972375262 |
| SPT(13) | 2109203971346249777 | 0 24 42 84 114 240 252 264 390 420 462 480 504 | 401964056358 |
| STPT(10) | 2109205352594559389 | 0 2 18 20 60 62 102 104 120 122 | 1783212365970 |
| STPT(12) | 2109205889701385381 | 0 2 60 62 90 92 96 98 126 128 186 188 | 2320319191962 |
| STPT(10) | 2109205929826069367 | 0 2 42 44 72 74 102 104 144 146 | 2360443875948 |
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