Prime p₀= 2891853562992044681 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 12 2 10 66 12 8 34 8 12 66 10 2 12 18 (?)
a_n: 0 18 30 32 42 108 120 128 162 170 182 248 258 260 272 290
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 290
Found by: suriv
db: batch=82, k=16, 18 12 2 10 66 12 8 34

SPT(16)	2891852251975754369	0 12 24 42 80 92 134 150 152 168 210 222 260 278 290 302	-1311016290312
SPT(16)	2891852665040525467	0 42 100 120 142 154 180 196 240 256 282 294 316 336 394 436	-897951519214
SPT(16)	2891852832082245233	0 20 24 66 96 116 126 146 234 254 264 284 314 356 360 380	-730909799448
TPT(14)	2891852999815336589	0 2 48 50 168 170 222 224 258 260 300 302 312 314	-563176708092
STPT(10)	2891853416735729651	0 2 6 8 18 20 30 32 36 38	-146256315030
STPT(10)	2891853510044777417	0 2 12 14 42 44 72 74 84 86	-52947267264
STPT(10)	2891853632426697119	0 2 18 20 30 32 42 44 60 62	69434652438
STPT(10)	2891854059840853439	0 2 12 14 90 92 168 170 180 182	496848808758
STPT(10)	2891854126490542361	0 2 36 38 78 80 120 122 156 158	563498497680
SPT(16)	2891854785936942283	0 16 30 34 54 94 100 124 126 150 156 196 216 220 234 250	1222944897602
STPT(10)	2891854907831616821	0 2 6 8 48 50 90 92 96 98	1344839572140