The Concentration Grid

HOW TO: Click each number starting from 00 up to 99. Your time will automatically recorded and you can veiw it in your history. If you forget which number to look for the "Current Number" display will help you.

NOTE: Navigating away from this page will cancel your time

Clicking the start button will begin the timer.

Start

44	16	80	72	87	32	95	69	41	03
86	71	67	83	81	19	17	15	88	31
66	96	92	18	82	37	99	24	22	75
70	33	52	12	97	63	73	43	61	64
20	58	21	77	78	49	34	50	07	14
28	35	13	11	84	74	62	09	55	51
79	91	90	93	98	27	94	26	29	65
40	48	60	30	47	54	08	59	42	36
53	45	46	01	05	06	25	38	85	04
68	57	10	89	23	76	00	56	39	02

The Concentration Grid

Time:

CURRENT NUMBER:00

Congratulations!

You completed the concentration grid with a time of

44	16	80	72	87	32	95	69	41	03
86	71	67	83	81	19	17	15	88	31
66	96	92	18	82	37	99	24	22	75
70	33	52	12	97	63	73	43	61	64
20	58	21	77	78	49	34	50	07	14
28	35	13	11	84	74	62	09	55	51
79	91	90	93	98	27	94	26	29	65
40	48	60	30	47	54	08	59	42	36
53	45	46	01	05	06	25	38	85	04
68	57	10	89	23	76	00	56	39	02

44	16	80	72	87	32	95	69	41	03
86	71	67	83	81	19	17	15	88	31
66	96	92	18	82	37	99	24	22	75
70	33	52	12	97	63	73	43	61	64
20	58	21	77	78	49	34	50	07	14
28	35	13	11	84	74	62	09	55	51
79	91	90	93	98	27	94	26	29	65
40	48	60	30	47	54	08	59	42	36
53	45	46	01	05	06	25	38	85	04
68	57	10	89	23	76	00	56	39	02

44	16	80	72	87	32	95	69	41	03
86	71	67	83	81	19	17	15	88	31
66	96	92	18	82	37	99	24	22	75
70	33	52	12	97	63	73	43	61	64
20	58	21	77	78	49	34	50	07	14
28	35	13	11	84	74	62	09	55	51
79	91	90	93	98	27	94	26	29	65
40	48	60	30	47	54	08	59	42	36
53	45	46	01	05	06	25	38	85	04
68	57	10	89	23	76	00	56	39	02