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Prime Tuple Database
Prime p0= 2118639325823003201 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 28 20 18 18 10 36 48 68 48 36 10 18 18 20 28 32 (?)
an: 0 32 60 80 98 116 126 162 210 278 326 362 372 390 408 428 456 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Boliver
db: batch=80, k=18, 32 28 20 18 18 10 36 48 68
dn: 0 32 28 20 18 18 10 36 48 68 48 36 10 18 18 20 28 32 (?)
an: 0 32 60 80 98 116 126 162 210 278 326 362 372 390 408 428 456 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Boliver
db: batch=80, k=18, 32 28 20 18 18 10 36 48 68
| STPT(10) | 2118638694577036727 | 0 2 30 32 42 44 54 56 84 86 | -631245966474 |
| STPT(10) | 2118638771971816901 | 0 2 30 32 120 122 210 212 240 242 | -553851186300 |
| STPT(10) | 2118639065779879847 | 0 2 12 14 42 44 72 74 84 86 | -260043123354 |
| STPT(10) | 2118639143502543689 | 0 2 18 20 30 32 42 44 60 62 | -182320459512 |
| TPT(14) | 2118639198323854469 | 0 2 18 20 90 92 222 224 282 284 312 314 378 380 | -127499148732 |
| SPT(16) | 2118639303560323861 | 0 28 48 52 70 72 130 150 238 258 316 318 336 340 360 388 | -22262679340 |
| STPT(10) | 2118639586665301109 | 0 2 48 50 90 92 132 134 180 182 | 260842297908 |
| STPT(10) | 2118639765344001167 | 0 2 30 32 72 74 114 116 144 146 | 439520997966 |
| SPT(16) | 2118639779952299179 | 0 24 34 58 78 142 160 162 190 192 210 274 294 318 328 352 | 454129295978 |
| STPT(10) | 2118639842142688589 | 0 2 48 50 90 92 132 134 180 182 | 516319685388 |
| SPT(16) | 2118640143215645869 | 0 144 172 208 222 282 352 354 358 360 430 490 504 540 568 712 | 817392642668 |
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