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Prime Tuple Database
Prime p0= 1809860074146939817 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 20 6 30 18 66 6 60 4 60 6 66 18 30 6 20 10 (?)
an: 0 10 30 36 66 84 150 156 216 220 280 286 352 370 400 406 426 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: ChUcK
db: batch=79, k=18, 10 20 6 30 18 66 6 60 4
dn: 0 10 20 6 30 18 66 6 60 4 60 6 66 18 30 6 20 10 (?)
an: 0 10 30 36 66 84 150 156 216 220 280 286 352 370 400 406 426 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: ChUcK
db: batch=79, k=18, 10 20 6 30 18 66 6 60 4
| SPT(16) | 1809859363302305131 | 0 10 18 40 48 66 70 88 90 108 112 130 138 160 168 178 | -710844634686 |
| STPT(10) | 1809859544132363597 | 0 2 30 32 42 44 54 56 84 86 | -530014576220 |
| STPT(10) | 1809859655857926089 | 0 2 18 20 30 32 42 44 60 62 | -418289013728 |
| STPT(10) | 1809859703284822097 | 0 2 30 32 42 44 54 56 84 86 | -370862117720 |
| TPT(14) | 1809859777930009439 | 0 2 72 74 132 134 210 212 228 230 240 242 252 254 | -296216930378 |
| SPT(16) | 1809860047429155919 | 0 10 30 52 84 94 108 124 198 214 228 238 270 292 312 322 | -26717783898 |
| STPT(10) | 1809860186916797339 | 0 2 18 20 60 62 102 104 120 122 | 112769857522 |
| SPT(20) | 1809860429006125957 | 0 16 70 82 94 112 126 226 250 292 354 396 420 520 534 552 564 576 630 646 | 354859186140 |
| STPT(10) | 1809860629690230329 | 0 2 18 20 60 62 102 104 120 122 | 555543290512 |
| STPT(10) | 1809861000026702141 | 0 2 30 32 78 80 126 128 156 158 | 925879762324 |
| STPT(10) | 1809861205346504069 | 0 2 42 44 90 92 138 140 180 182 | 1131199564252 |
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